Effects of retinoic acid in the osteogenic induction to dermal fibroblasts  and  adipose derived stem cells
LIU Yu-Feng, DAI Jing-Xin, YANG Chun, ZHOU Xin, QU Reng-Mei, LI Feng, GOU Ying-Hua, YUAN Lin
Chinese Journal Of Clinical Anatomy . 2013, (3): 303 -307 .