Quantitative Assessment of Birefringent Skin Structures in Scattered Light Confocal Imaging Using Radially Polarized Light. - Babu Varghese; Rieko Verhagen; Altaf Hussain; Clemence Boudot; Qiangqiang Tai; Siqi Ding; Jasmin Alexandra Holz; Natallia Uzunbajakava (Sensors, 2013)