This is a "connection" page, showing publications co-authored by Ethan Halpern and Suzanne Long.
Wnorowski AM, Long SS, Deshmukh SP, Halpern EJ, Nazarian LN. ABR Core Examination Changes That Affect Residency Candidate Decisions. J Am Coll Radiol. 2015 Dec; 12(12 Pt A):1307-12.
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.