1. Treatment of acne with intermittent and conventional isotretinoin: A randomized, controlled multicenter study;Akman;Archives of Dermatological Research,2007
2. A double-blinded, randomized, vehicle-controlled, multicenter, parallel-group study to assess the safety and efficacy of tretinoin gel microsphere 0.04% in the treatment of acne vulgaris in adults;Berger;Cutis,2007
3. A phase 3 randomized trial of nicotinamide for skin-cancer chemoprevention;Chen;The New England Journal of Medicine,2015
4. Comparative evaluation of clindamycin phosphate 1% and clindamycin phosphate 1% with nicotinamide gel 4% in the treatment of acne vulgaris;Dos;Indian Journal of Dermatology, Venereology and Leprology,2003
5. The effect of 2% niacinamide on facial sebum production;Draelos;Journal of Cosmetic and Laser Therapy: Official Publication of the European Society for Laser Dermatology,2006