This is a "connection" page, showing publications co-authored by Kathleen Mazor and Joel Popkin.
Popkin JH, Eissa KE, Mazor KM, Lemay CA. The '16-hour rule': a giant step, but in which direction? Am J Med. 2015 Aug; 128(8):922-8.
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.