RT Journal Article SR Electronic T1 Hair follicle culture—a historical perspective JF International Society of Hair Restoration Surgery FD Publication of the International Society of Hair Restoration Surgery SP 130 OP 133 DO 10.33589/23.2.0130 VO 23 IS 4 A1 Philpott, Michael P. YR 2013 UL http://www.ISHRS-HTForum.org/content/23/4/130.abstract