AU - Frost P, Weinstein GD TI - TOpical administration of vitamin a acid for ichthyosiform dermatoses and psoriasis PT - JOUR DP - 1969 TA - JAMA pages = {1863-1868}, VI - 207 IP - 10 AID - 10.1001/jama.1969.03150230077007 [doi] 4100 - http://dx.doi.org/10.1001/jama.1969.03150230077007 SO - JAMA March 10, 1969 207(10):1863