RT Journal Article SR Electronic T1 Invited Commentary JF International Society of Hair Restoration Surgery FD Publication of the International Society of Hair Restoration Surgery SP 57 OP 57 DO 10.33589/31.2.57 VO 31 IS 2 A1 Francisco Jimenez YR 2021 UL http://www.ISHRS-HTForum.org/content/31/2/57.abstract AB