This is a "connection" page, showing publications co-authored by Richard Friedman and Vincent Pellegrini.
Prevention of venous thromboembolism after hip or knee arthroplasty: findings from a 2008 survey of US orthopedic surgeons. J Arthroplasty. 2012 May; 27(5):659-66.e5.
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.