RT Journal Article SR Electronic T1 Infection and the Frechet Extender JF International Society of Hair Restoration Surgery FD Publication of the International Society of Hair Restoration Surgery SP 12 OP 12 DO 10.33589/4.2.0012 VO 4 IS 2 A1 Norwood, O’Tar T. YR 1994 UL http://www.ISHRS-HTForum.org/content/4/2/12.1.abstract AB