This is a "connection" page, showing publications co-authored by Eugene Chang and Kit Simpson.
Hawk AF, Chang EY, Shields SM, Simpson KN. In reply. Obstet Gynecol. 2013 Dec; 122(6):1306-7.
Hawk AF, Chang EY, Shields SM, Simpson KN. Costs and clinical outcomes of noninvasive fetal RhD typing for targeted prophylaxis. Obstet Gynecol. 2013 Sep; 122(3):579-85.
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.