RT Journal Article SR Electronic T1 Controversies JF International Society of Hair Restoration Surgery FD Publication of the International Society of Hair Restoration Surgery SP 153 OP 153 DO 10.33589/27.4.0153 VO 27 IS 4 A1 Knudsen, Russell YR 2017 UL http://www.ISHRS-HTForum.org/content/27/4/153.abstract AB