Connection

Daniel Clair to Humans

This is a "connection" page, showing publications Daniel Clair has written about Humans.
Connection Strength

1.059
  1. Giant subclavian artery pseudoaneurysm. J Vasc Surg. 2022 01; 75(1):324-325.
    View in: PubMed
    Score: 0.031
  2. A review of percutaneous deep vein arterialization for the treatment of nonreconstructable chronic limb threatening ischemia. Semin Vasc Surg. 2021 Dec; 34(4):188-194.
    View in: PubMed
    Score: 0.030
  3. PROMISE I: Early feasibility study of the LimFlow System for percutaneous deep vein arterialization in no-option chronic limb-threatening ischemia: 12-month results. J Vasc Surg. 2021 11; 74(5):1626-1635.
    View in: PubMed
    Score: 0.029
  4. Managing the coagulation system in patients with arterial disease. J Vasc Surg. 2021 03; 73(3):940-941.
    View in: PubMed
    Score: 0.028
  5. Drain placement confers no benefit after carotid endarterectomy in the Vascular Quality Initiative. J Vasc Surg. 2020 07; 72(1):204-208.e1.
    View in: PubMed
    Score: 0.027
  6. Safety of Paclitaxel-Coated Balloon Angioplasty for Femoropopliteal Peripheral Artery Disease. JACC Cardiovasc Interv. 2019 12 23; 12(24):2515-2524.
    View in: PubMed
    Score: 0.026
  7. Primary Stenting Is Not Necessary in Benign Central Venous Stenosis. Ann Vasc Surg. 2018 Jan; 46:322-330.
    View in: PubMed
    Score: 0.023
  8. An update on the role of proximal occlusion devices in carotid artery stenting. J Vasc Surg. 2017 Jan; 65(1):271-275.
    View in: PubMed
    Score: 0.021
  9. Iliac injury during abdominal and thoracic aortic endovascular intervention. J Vasc Surg. 2016 09; 64(3):726-30.
    View in: PubMed
    Score: 0.021
  10. Mesenteric Ischemia. N Engl J Med. 2016 Mar 10; 374(10):959-68.
    View in: PubMed
    Score: 0.020
  11. Outcomes after Partial Endograft Explantation. Ann Vasc Surg. 2016 Feb; 31:1-7.
    View in: PubMed
    Score: 0.020
  12. Technical considerations, outcomes, and durability of inferior vena cava stenting. J Vasc Surg Venous Lymphat Disord. 2015 Oct; 3(4):380-388.
    View in: PubMed
    Score: 0.019
  13. Strategies for managing aortoiliac occlusions: access, treatment and outcomes. Expert Rev Cardiovasc Ther. 2015 May; 13(5):551-63.
    View in: PubMed
    Score: 0.019
  14. External iliac vein aneurysm as a cause of paradoxical embolism. J Vasc Surg Venous Lymphat Disord. 2015 Jul; 3(3):322-4.
    View in: PubMed
    Score: 0.018
  15. The EPIC nitinol stent system in the treatment of iliac artery lesions: one-year results from the ORION clinical trial. J Endovasc Ther. 2014 Apr; 21(2):213-22.
    View in: PubMed
    Score: 0.018
  16. Late graft explants in endovascular aneurysm repair. J Vasc Surg. 2014 Apr; 59(4):886-93.
    View in: PubMed
    Score: 0.018
  17. Which lower-extremity DVTs should be removed early? Cleve Clin J Med. 2013 Sep; 80(9):546-7.
    View in: PubMed
    Score: 0.017
  18. Prospective, multicenter experience with the Ventana Fenestrated System for juxtarenal and pararenal aortic aneurysm endovascular repair. J Vasc Surg. 2013 Jul; 58(1):1-9.
    View in: PubMed
    Score: 0.017
  19. Initial experience with the Ventana fenestrated system for endovascular repair of juxtarenal and pararenal aortic aneurysms. J Vasc Surg. 2013 May; 57(5):1235-45.
    View in: PubMed
    Score: 0.017
  20. Current state of diagnosis and management of critical limb ischemia. Curr Cardiol Rep. 2012 Apr; 14(2):160-70.
    View in: PubMed
    Score: 0.016
  21. Long-term follow-up of type II endoleak embolization reveals the need for close surveillance. J Vasc Surg. 2012 Jan; 55(1):33-40.
    View in: PubMed
    Score: 0.015
  22. Association of red blood cell transfusion and postoperative outcomes after endovascular aortic repair. Semin Cardiothorac Vasc Anesth. 2011 Mar-Jun; 15(1-2):49-55.
    View in: PubMed
    Score: 0.015
  23. Complete infrahepatic inferior vena cava occlusion presenting as congenital absence. J Vasc Surg. 2011 Jun; 53(6):1716-9.
    View in: PubMed
    Score: 0.014
  24. A comparison of endovascular revascularization with traditional therapy for the treatment of acute mesenteric ischemia. J Vasc Surg. 2011 Mar; 53(3):698-704; discussion 704-5.
    View in: PubMed
    Score: 0.014
  25. Long-term outcomes of Palmaz stent placement for intraoperative type Ia endoleak during endovascular aneurysm repair. Ann Vasc Surg. 2011 Jan; 25(1):120-6.
    View in: PubMed
    Score: 0.014
  26. Iliofemoral stenting for venous occlusive disease. J Vasc Surg. 2011 Mar; 53(3):706-12.
    View in: PubMed
    Score: 0.014
  27. Neuroprotection during carotid artery stenting using the GORE flow reversal system: 30-day outcomes in the EMPiRE Clinical Study. Catheter Cardiovasc Interv. 2011 Feb 15; 77(3):420-9.
    View in: PubMed
    Score: 0.014
  28. Invited commentary. J Vasc Surg. 2010 May; 51(5):1101-2.
    View in: PubMed
    Score: 0.014
  29. Commentary on "Who is unfit for carotid endarterectomy?". Perspect Vasc Surg Endovasc Ther. 2010 Mar; 22(1):47-8.
    View in: PubMed
    Score: 0.013
  30. Surgical repair of carotid artery aneurysms: a 10-year, single-center experience. Ann Vasc Surg. 2010 Jan; 24(1):100-5.
    View in: PubMed
    Score: 0.013
  31. Carotid artery stenting vs. endarterectomy. Eur Heart J. 2009 Nov; 30(22):2693-704.
    View in: PubMed
    Score: 0.013
  32. Late conversion of aortic stent grafts. J Vasc Surg. 2009 Mar; 49(3):589-95.
    View in: PubMed
    Score: 0.012
  33. The management of severe aortoiliac occlusive disease: endovascular therapy rivals open reconstruction. J Vasc Surg. 2008 Dec; 48(6):1451-7, 1457.e1-3.
    View in: PubMed
    Score: 0.012
  34. Commentary on "carotid artery stenting: technical issues and role of operators' experience". Perspect Vasc Surg Endovasc Ther. 2008 Sep; 20(3):258-9.
    View in: PubMed
    Score: 0.012
  35. Flow reversal for cerebral protection in carotid artery stenting: a review. Perspect Vasc Surg Endovasc Ther. 2008 Sep; 20(3):282-90.
    View in: PubMed
    Score: 0.012
  36. Midterm outcome predictors for lower extremity atherectomy procedures. J Vasc Surg. 2008 Oct; 48(4):885-90; discussion 890.
    View in: PubMed
    Score: 0.012
  37. Reoperative lower extremity revascularization with cadaver vein for limb salvage. Ann Vasc Surg. 2009 Jan-Feb; 23(1):24-31.
    View in: PubMed
    Score: 0.012
  38. Evolution of carotid stenting: regulatory issues. Semin Vasc Surg. 2008 Jun; 21(2):64-8.
    View in: PubMed
    Score: 0.012
  39. Thoracic aortic lesions treated with the Zenith TX1 and TX2 thoracic devices: intermediate- and long-term outcomes. J Vasc Surg. 2008 Jul; 48(1):54-63.
    View in: PubMed
    Score: 0.012
  40. Endovascular treatment of stenotic and occluded visceral arteries for chronic mesenteric ischemia. J Vasc Surg. 2008 Mar; 47(3):485-491.
    View in: PubMed
    Score: 0.012
  41. An evaluation of centerline of flow measurement techniques to assess migration after thoracic endovascular aneurysm repair. J Vasc Surg. 2006 Jun; 43(6):1103-10.
    View in: PubMed
    Score: 0.010
  42. Critical limb ischemia: will atherectomy and laser-directed therapy be the answer? Semin Vasc Surg. 2006 Jun; 19(2):96-101.
    View in: PubMed
    Score: 0.010
  43. Commentary on "Plaque excision in the treatment of peripheral arterial disease". Perspect Vasc Surg Endovasc Ther. 2006 Mar; 18(1):52-3.
    View in: PubMed
    Score: 0.010
  44. Left ventricle perforation during endovascular repair of an infrarenal aortic aneurysm. J Cardiothorac Vasc Anesth. 2006 Apr; 20(2):247-50.
    View in: PubMed
    Score: 0.010
  45. Carotid string sign. J Vasc Surg. 2006 Feb; 43(2):401.
    View in: PubMed
    Score: 0.010
  46. Combined open and endovascular treatment of a right subclavian artery aneurysm: a case report. J Vasc Surg. 2005 Dec; 42(6):1206-9.
    View in: PubMed
    Score: 0.010
  47. Endovascular native vessel recanalization to maintain limb perfusion after infected prosthetic vascular graft excision. J Vasc Surg. 2005 Feb; 41(2):332-6.
    View in: PubMed
    Score: 0.009
  48. Tibial angioplasty as an alternative strategy in patients with limb-threatening ischemia. Ann Vasc Surg. 2005 Jan; 19(1):63-8.
    View in: PubMed
    Score: 0.009
  49. Carotid endarterectomy versus carotid angioplasty and stenting: a critical appraisal. Adv Surg. 2005; 39:35-55.
    View in: PubMed
    Score: 0.009
  50. Branched device to preserve hypogastric arterial flow with thoracoabdominal aneurysm repair. J Vasc Surg. 2003 Feb; 37(2):481.
    View in: PubMed
    Score: 0.008
  51. Intravascular ultrasound guidance for lower extremity arterial and venous interventions. EuroIntervention. 2022 Sep 20; 18(7):598-608.
    View in: PubMed
    Score: 0.008
  52. Appropriate Use of Intravascular Ultrasound During Arterial and Venous?Lower Extremity Interventions. JACC Cardiovasc Interv. 2022 08 08; 15(15):1558-1568.
    View in: PubMed
    Score: 0.008
  53. Endovascular treatment of aortic aneurysms. Curr Probl Surg. 2002 Mar; 39(3):242-345.
    View in: PubMed
    Score: 0.008
  54. Visceral segment aortic thrombus is associated with proximal aortic degeneration after infrarenal abdominal aortic aneurysm repair. Vascular. 2022 Aug; 30(4):607-615.
    View in: PubMed
    Score: 0.007
  55. COVID era "essential surgery" dialysis access management considerations. J Vasc Surg. 2020 12; 72(6):1845-1849.
    View in: PubMed
    Score: 0.007
  56. Failure on a Vascular Surgery Board-American Board of Surgery Examination does not predict cardiovascular outcomes in the Society for Vascular Surgery Vascular Quality Initiative. J Vasc Surg. 2020 11; 72(5):1753-1760.
    View in: PubMed
    Score: 0.007
  57. Concomitant ipsilateral carotid endarterectomy and stenting is an effective treatment for tandem carotid artery lesions. J Vasc Surg. 2020 05; 71(5):1579-1586.
    View in: PubMed
    Score: 0.006
  58. Open aortic surgery volume experience at a regionalized referral center and impact on Accreditation Council for Graduate Medical Education trainees. J Vasc Surg. 2019 Sep; 70(3):921-926.
    View in: PubMed
    Score: 0.006
  59. Interim Results of the PROMISE I Trial to Investigate the LimFlow System of Percutaneous Deep Vein Arterialization for the Treatment of Critical Limb Ischemia. J Invasive Cardiol. 2019 03; 31(3):57-63.
    View in: PubMed
    Score: 0.006
  60. Centers for Medicare & Medicaid Services' decision on drug-coated balloons: No additional reimbursement despite higher cost and highest levels of scientific evidence. Vasc Med. 2018 12; 23(6):558-559.
    View in: PubMed
    Score: 0.006
  61. Carotid baroreceptor stimulation blood pressure response mapped in patients undergoing carotid endarterectomy (C-Map study). Auton Neurosci. 2016 12; 201:60-67.
    View in: PubMed
    Score: 0.005
  62. Open versus Endovascular Treatment of Visceral Artery Aneurysms and Pseudoaneurysms. Ann Vasc Surg. 2016 Aug; 35:1-8.
    View in: PubMed
    Score: 0.005
  63. Nellix EndoVascular Aneurysm Sealing System: Device description, technique of implantation, and literature review. Semin Vasc Surg. 2016 Mar; 29(1-2):55-60.
    View in: PubMed
    Score: 0.005
  64. Mycotic Celiac Artery Aneurysm: A Case Report, Approach Options, and Review of Literature. Vasc Endovascular Surg. 2015 Oct; 49(7):210-4.
    View in: PubMed
    Score: 0.005
  65. Implications from neurologic assessment of brain protection for total arch replacement from a randomized trial. J Thorac Cardiovasc Surg. 2015 Nov; 150(5):1140-7.e11.
    View in: PubMed
    Score: 0.005
  66. Society for Vascular Surgery practice guidelines for atherosclerotic occlusive disease of the lower extremities: management of asymptomatic disease and claudication. J Vasc Surg. 2015 Mar; 61(3 Suppl):2S-41S.
    View in: PubMed
    Score: 0.005
  67. Inflammatory abdominal aortic aneurysm with retroperitoneal fibrosis. Circulation. 2014 Oct 07; 130(15):1300-2.
    View in: PubMed
    Score: 0.005
  68. Complication rates and center enrollment volume in the carotid revascularization endarterectomy versus stenting trial. Stroke. 2014 Nov; 45(11):3320-4.
    View in: PubMed
    Score: 0.005
  69. Successful surgical treatment of rare Aspergillus terreus prosthetic valve endocarditis complicated by intracranial and mesenteric artery mycotic aneurysms. J Thorac Cardiovasc Surg. 2014 Nov; 148(5):e221-3.
    View in: PubMed
    Score: 0.005
  70. Effective endovascular treatment of calcified femoropopliteal disease with directional atherectomy and distal embolic protection: final results of the DEFINITIVE Ca?? trial. Catheter Cardiovasc Interv. 2014 Aug 01; 84(2):236-44.
    View in: PubMed
    Score: 0.004
  71. Lower extremity amputations: factors associated with mortality or contralateral amputation. Vasc Endovascular Surg. 2013 Nov; 47(8):608-13.
    View in: PubMed
    Score: 0.004
  72. Hybrid repair of aortic aneurysm in patients with previous?coarctation. J Thorac Cardiovasc Surg. 2014 Jul; 148(1):60-4.
    View in: PubMed
    Score: 0.004
  73. A direct comparison of early and late outcomes with three approaches to carotid revascularization and open heart surgery. J Am Coll Cardiol. 2013 Nov 19; 62(21):1948-1956.
    View in: PubMed
    Score: 0.004
  74. Renal artery stent fracture in patients with fibromuscular dysplasia: a cautionary tale. Circ Cardiovasc Interv. 2013 Jun; 6(3):e30-1.
    View in: PubMed
    Score: 0.004
  75. Hybrid repair of Kommerell diverticulum. J Thorac Cardiovasc Surg. 2014 Mar; 147(3):973-6.
    View in: PubMed
    Score: 0.004
  76. Ten-year comparison of all-cause mortality after endovascular or open repair of abdominal aortic aneurysms: a propensity score analysis. World J Surg. 2013 Mar; 37(3):680-7.
    View in: PubMed
    Score: 0.004
  77. Progress in management of malperfusion syndrome from type B dissections. J Vasc Surg. 2013 May; 57(5):1283-90; discussion 1290.
    View in: PubMed
    Score: 0.004
  78. A meta-analysis of proximal occlusion device outcomes in carotid artery stenting. Catheter Cardiovasc Interv. 2012 Dec 01; 80(7):1072-8.
    View in: PubMed
    Score: 0.004
  79. Surgical management of right aortic arch with tailored surgical approach. J Card Surg. 2012 Jul; 27(4):511-7.
    View in: PubMed
    Score: 0.004
  80. Adjunctive use of the superficial femoral vein for vascular reconstructions. J Vasc Surg. 2012 May; 55(5):1355-62.
    View in: PubMed
    Score: 0.004
  81. Comparative predictors of mortality for endovascular and open repair of ruptured infrarenal abdominal aortic aneurysms. Ann Vasc Surg. 2011 May; 25(4):461-8.
    View in: PubMed
    Score: 0.004
  82. Repairing immediate proximal endoleaks during abdominal aortic aneurysm repair. J Vasc Surg. 2011 May; 53(5):1174-7.
    View in: PubMed
    Score: 0.004
  83. The contemporary management of splenic artery aneurysms. J Vasc Surg. 2011 Apr; 53(4):958-64; discussion 965.
    View in: PubMed
    Score: 0.004
  84. Endovascular repair compared with surveillance for patients with small abdominal aortic aneurysms. J Vasc Surg. 2010 May; 51(5):1081-7.
    View in: PubMed
    Score: 0.003
  85. Carotid artery stenting versus surgery: adequate comparisons? Lancet Neurol. 2010 Apr; 9(4):339-41; author reply 341-2.
    View in: PubMed
    Score: 0.003
  86. Evaluation of peripheral atherosclerosis: a comparative analysis of angiography and intravascular ultrasound imaging. J Vasc Surg. 2010 Apr; 51(4):933-8; discussion 939.
    View in: PubMed
    Score: 0.003
  87. Patterns of procedure-specific radiation exposure in the endovascular era: impetus for further innovation. J Vasc Surg. 2009 Jun; 49(6):1520-4.
    View in: PubMed
    Score: 0.003
  88. Endovascular management of chronic infrarenal aortic occlusion. J Endovasc Ther. 2009 Feb; 16(1):84-92.
    View in: PubMed
    Score: 0.003
  89. The brachial artery: a critical access for endovascular procedures. J Vasc Surg. 2009 Feb; 49(2):378-85; discussion 385.
    View in: PubMed
    Score: 0.003
  90. Contemporary analysis of descending thoracic and thoracoabdominal aneurysm repair: a comparison of endovascular and open techniques. Circulation. 2008 Aug 19; 118(8):808-17.
    View in: PubMed
    Score: 0.003
  91. Arterial calcification increases in distal arteries in patients with peripheral arterial disease. Ann Vasc Surg. 2008 Nov; 22(6):799-805.
    View in: PubMed
    Score: 0.003
  92. Calcium channel blockers and angiotensin-converting enzyme inhibitors may be associated with altered atherosclerotic plaque size and morphology. Vascular. 2008 May-Jun; 16(3):171-8.
    View in: PubMed
    Score: 0.003
  93. Angiography underestimates peripheral atherosclerosis: lumenography revisited. J Endovasc Ther. 2008 Feb; 15(1):117-25.
    View in: PubMed
    Score: 0.003
  94. An 18-year-old with effort-related arm swelling. Cleve Clin J Med. 2007 Apr; 74(4):283-8.
    View in: PubMed
    Score: 0.003
  95. The endovascular management of visceral artery aneurysms and pseudoaneurysms. J Vasc Surg. 2007 Feb; 45(2):276-83; discussion 283.
    View in: PubMed
    Score: 0.003
  96. Combined staged procedures for the treatment of thoracoabdominal aneurysms. J Endovasc Ther. 2006 Aug; 13(4):481-9.
    View in: PubMed
    Score: 0.003
  97. Beyond the aortic bifurcation: branched endovascular grafts for thoracoabdominal and aortoiliac aneurysms. J Vasc Surg. 2006 May; 43(5):879-86; discussion 886-7.
    View in: PubMed
    Score: 0.003
  98. Endovascular management of iliac artery occlusions: extending treatment to TransAtlantic Inter-Society Consensus class C and D patients. J Vasc Surg. 2006 Jan; 43(1):32-9.
    View in: PubMed
    Score: 0.003
  99. Hybrid approaches to thoracic aortic aneurysms: the role of endovascular elephant trunk completion. Circulation. 2005 Oct 25; 112(17):2619-26.
    View in: PubMed
    Score: 0.002
  100. Carotid angioplasty and stent-induced bradycardia and hypotension: Impact of prophylactic atropine administration and prior carotid endarterectomy. J Vasc Surg. 2005 Jun; 41(6):956-61.
    View in: PubMed
    Score: 0.002
  101. Endovascular repair of thoracic aortic lesions with the Zenith TX1 and TX2 thoracic grafts: intermediate-term results. J Vasc Surg. 2005 Apr; 41(4):589-96.
    View in: PubMed
    Score: 0.002
  102. Multimodal percutaneous intervention for critical venous occlusive disease. Ann Vasc Surg. 2005 Mar; 19(2):235-40.
    View in: PubMed
    Score: 0.002
  103. Postcarotid endarterectomy pseudoaneurysm treated with combined stent graft and coil embolization--a case report. Vasc Endovascular Surg. 2005 Mar-Apr; 39(2):191-4.
    View in: PubMed
    Score: 0.002
  104. Fenestrated endovascular grafting: The renal side of the story. J Vasc Surg. 2005 Feb; 41(2):181-90.
    View in: PubMed
    Score: 0.002
  105. Continuity in the treatment of carotid artery disease: results of a carotid stenting program initiated by vascular surgeons. Ann Vasc Surg. 2004 Nov; 18(6):669-76.
    View in: PubMed
    Score: 0.002
  106. Initial management and outcome of aortic endograft limb occlusion. J Vasc Surg. 2004 Sep; 40(3):419-23.
    View in: PubMed
    Score: 0.002
  107. Resection of an intravenous leiomyoma with intracardiac extension with use of endovascular techniques. J Vasc Surg. 2004 Sep; 40(3):554-8.
    View in: PubMed
    Score: 0.002
  108. A statewide experience with endovascular abdominal aortic aneurysm repair: rapid diffusion with excellent early results. J Vasc Surg. 2004 Jan; 39(1):10-9.
    View in: PubMed
    Score: 0.002
  109. Should patients with challenging anatomy be offered endovascular aneurysm repair? J Vasc Surg. 2003 Nov; 38(5):990-6.
    View in: PubMed
    Score: 0.002
  110. Management strategy for compartment syndrome of the upper extremity arising during anticoagulation or thrombolytic therapy: an increasingly common surgical dilemma. Ann Plast Surg. 2003 Sep; 51(3):308-13.
    View in: PubMed
    Score: 0.002
  111. Endovascular aneurysm repair: gender-specific results. J Vasc Surg. 2003 Jul; 38(1):93-8.
    View in: PubMed
    Score: 0.002
  112. Disparate outcome after endovascular treatment of small versus large abdominal aortic aneurysm. J Vasc Surg. 2003 Jun; 37(6):1206-12.
    View in: PubMed
    Score: 0.002
  113. Nature, frequency, and predictors of secondary procedures after endovascular repair of abdominal aortic aneurysm. J Vasc Surg. 2003 May; 37(5):930-7.
    View in: PubMed
    Score: 0.002
  114. Endovascular repair of abdominal aortic aneurysms: device-specific outcome. J Vasc Surg. 2003 May; 37(5):991-8.
    View in: PubMed
    Score: 0.002
  115. Internal carotid artery pseudoaneurysms: treatment with the Wallgraft endoprosthesis. J Endovasc Ther. 2003 Apr; 10(2):182-9.
    View in: PubMed
    Score: 0.002
  116. Preoperative erythropoietin and blood conservation management for thoracoabdominal aneurysm repair in a Jehovah's Witness. J Vasc Surg. 2003 Feb; 37(2):453-5.
    View in: PubMed
    Score: 0.002
  117. Contemporary results of juxtarenal aneurysm repair. J Vasc Surg. 2002 Dec; 36(6):1104-11.
    View in: PubMed
    Score: 0.002
  118. Guidelines for the reporting of renal artery revascularization in clinical trials. American Heart Association. Circulation. 2002 Sep 17; 106(12):1572-85.
    View in: PubMed
    Score: 0.002
  119. Broadening the applicability of endovascular aneurysm repair: the use of iliac conduits. J Vasc Surg. 2002 Jul; 36(1):111-7.
    View in: PubMed
    Score: 0.002
  120. Gender as a primary predictor of outcome after carotid endarterectomy. J Vasc Surg. 2002 Apr; 35(4):748-53.
    View in: PubMed
    Score: 0.002
  121. A prospective, randomized study of saphenous vein patching versus synthetic patching during carotid endarterectomy. J Vasc Surg. 2002 Feb; 35(2):324-32.
    View in: PubMed
    Score: 0.002
Connection Strength

The connection strength for concepts is the sum of the scores for each matching publication.

Publication scores are based on many factors, including how long ago they were written and whether the person is a first or senior author.