RT Journal Article SR Electronic T1 Densitometry and Video-microscopy JF International Society of Hair Restoration Surgery FD Publication of the International Society of Hair Restoration Surgery SP 41 OP 51 DO 10.33589/17.2.0041 VO 17 IS 2 A1 Bernstein, Robert M. A1 Rassman, William R. YR 2007 UL http://www.ISHRS-HTForum.org/content/17/2/41.abstract