RT Journal Article SR Electronic T1 Testosterone replacement and improved memory JF Canadian Family Physician JO Can Fam Physician FD The College of Family Physicians of Canada SP e9 OP e9 DO 10.46747/cfp.6701e9 VO 67 IS 1 A1 Corey Lyon A1 Alicia Wong A1 Kristen DeSanto YR 2021 UL http://www.cfp.ca/content/67/1/e9.abstract AB