This is a "connection" page, showing publications co-authored by Sherry Pagoto and Thomas Houston.
Rocheleau M, Sadasivam RS, Baquis K, Stahl H, Kinney RL, Pagoto SL, Houston TK. An observational study of social and emotional support in smoking cessation Twitter accounts: content analysis of tweets. J Med Internet Res. 2015 Jan 14; 17(1):e18.
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.