RT Journal Article SR Electronic T1 Surgeon of the Month: Ursula Halsner, MD JF International Society of Hair Restoration Surgery FD Publication of the International Society of Hair Restoration Surgery SP 105 OP 105 DO 10.33589/19.3.0105 VO 19 IS 3 A1 Epstein, Edwin S. YR 2009 UL http://www.ISHRS-HTForum.org/content/19/3/105.abstract AB