RT Journal Article SR Electronic T1 Literature Review JF International Society of Hair Restoration Surgery FD Publication of the International Society of Hair Restoration Surgery SP 221 OP 221 DO 10.33589/31.6.221 VO 31 IS 6 A1 Gupta, Aditya K. YR 2021 UL http://www.ISHRS-HTForum.org/content/31/6/221.abstract AB