RT Journal Article SR Electronic T1 Hairline evolution as simple as ABC/123 JF International Society of Hair Restoration Surgery FD Publication of the International Society of Hair Restoration Surgery SP 197 OP 205 DO 10.33589/23.6.0197 VO 23 IS 6 A1 William R. Rassman A1 Jae P. Pak A1 Jino Kim YR 2013 UL http://www.ISHRS-HTForum.org/content/23/6/197.abstract