This is a "connection" page, showing publications co-authored by Vineet Arora and Christian Theodosis.
Incoming resident interest in global health: occasional travel versus a future career abroad? J Grad Med Educ. 2011 Sep; 3(3):400-3.
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.