1
Published 2001
U.S. Dept. of Health and Human Services, Public Health Service, Office of the Surgeon General

5
Published 2015
Canadian Agency for Drugs and Technologies in Health

6
by Forman-Hoffman, Valerie
Published 2018
Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services

8
by Shepherd-Banigan, Megan E.
Published 2018
Department of Veterans Affairs, Veterans Health Administration, Quality Enhancement Research Initiative, Health Services Research & Development Service

12
Published 2016
Canadian Agency for Drugs and Technologies in Health

14
by Gaynes, Bradley N.
Published 2016
Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services