RT Journal Article SR Electronic T1 Co-Editors’ Messages JF International Society of Hair Restoration Surgery FD Publication of the International Society of Hair Restoration Surgery SP 4 OP 5 DO 10.33589/31.1.4 VO 31 IS 1 A1 Epstein, Jeffrey S. YR 2021 UL http://www.ISHRS-HTForum.org/content/31/1/4.1.abstract AB