RT Journal Article SR Electronic T1 What Happened to Patient Advocacy? JF International Society of Hair Restoration Surgery FD Publication of the International Society of Hair Restoration Surgery SP 22 OP 23 DO 10.33589/7.4.22 VO 7 IS 4 A1 Puig, Carlos YR 1997 UL http://www.ISHRS-HTForum.org/content/7/4/22.abstract AB