This is a "connection" page, showing publications co-authored by Brent Egan and Kenneth Cummings.
Nicotine replacement therapy sampling for smoking cessation within primary care: results from a pragmatic cluster randomized clinical trial. Addiction. 2020 07; 115(7):1358-1367.
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.