1
by Alper, Joe
Published 2016
National Academies Press

2
Published 2015
Canadian Agency for Drugs and Technologies in Health

3
Published 2002
Agency for Healthcare Research and Quality, U.S. Dept. of Health and Human Services

4
Published 2002
Agency for Healthcare Research and Quality, U.S. Dept. of Health and Human Services

6
Published 2015
Canadian Agency for Drugs and Technologies in Health