RT Journal Article SR Electronic T1 Poor Growth? JF International Society of Hair Restoration Surgery FD Publication of the International Society of Hair Restoration Surgery SP 8 OP 8 DO 10.33589/2.1.0008 VO 2 IS 1 A1 Mark Holzberg YR 1991 UL http://www.ISHRS-HTForum.org/content/2/1/8.1.abstract AB