RT Journal Article SR Electronic T1 Notes from the Editor Emeritus: Medical therapy for hair loss: what we know and what we need to find out JF International Society of Hair Restoration Surgery FD Publication of the International Society of Hair Restoration Surgery SP 5 OP 6 DO 10.33589/23.1.0005 VO 23 IS 1 A1 Nusbaum, Bernard YR 2013 UL http://www.ISHRS-HTForum.org/content/23/1/5.abstract