RT Journal Article SR Electronic T1 Dr. Norwood Comments: JF International Society of Hair Restoration Surgery FD Publication of the International Society of Hair Restoration Surgery SP 7 OP 7 DO 10.33589/2.5.0007a VO 2 IS 5 A2 Norwood, O’Tar T. YR 1992 UL http://www.ISHRS-HTForum.org/content/2/5/7.2.abstract AB