%0 Journal Article %J JAMA Netw Open %D 2020 %T Analysis of Ingredients of Supplements in the National Institutes of Health Supplement Database Marketed as Containing a Novel Alternative to Anabolic Steroids. %A Pieter A Cohen %A Joshua Sharfstein %A Angelique Kamugisha %A Celine Vanhee %B JAMA Netw Open %V 3 %8 2020 Apr 01 %G eng %N 4 %R 10.1001/jamanetworkopen.2020.2818