RT Journal Article SR Electronic T1 Different options in revision surgical hair restoration JF International Society of Hair Restoration Surgery FD Publication of the International Society of Hair Restoration Surgery SP 73 OP 80 DO 10.33589/20.3.0073 VO 20 IS 3 A1 Jeffrey S. Epstein YR 2010 UL http://www.ISHRS-HTForum.org/content/20/3/73.abstract