Al-Raddadi, Reem, Camille Frances, Philippe Moguelet, Claude Bachmeyer, and Sarah Guégan. 2016. “Ustekinumab As Effective Treatment for Refractory Amicrobial Pustulosis of the Folds Associated With Crohn’s Disease”. Acta Dermato-Venereologica 97 (3):389-90. https://doi.org/10.2340/00015555-2544.