The Authors Respond.
Richardson DB, Keil AP, Tchetgen Tchetgen EJ, Cooper GS.
Richardson DB, et al. Among authors: cooper gs.
Epidemiology. 2017 May;28(3):e30-e31. doi: 10.1097/EDE.0000000000000630.
Epidemiology. 2017.
PMID: 28151743
Free PMC article.
No abstract available.