RT Journal Article
SR Electronic
T1 Retraction: Expression of concern: potential risk for developing severe COVID-19 disease among anabolic steroid users
JF BMJ Case Reports
JO BMJ Case Reports
FD BMJ Publishing Group Ltd
SP e241572ret
DO 10.1136/bcr-2021-241572ret
VO 16
IS 11
YR 2023
UL http://casereports.bmj.com/content/16/11/e241572ret.abstract