Weir, S., H. Ahmed, M. . Broughton, and L. Kole. “The Prevalence of Secondhand Smoke Exposure in Hidradenitis Suppurativa: A Cross-Sectional Survey Study”. SKIN The Journal of Cutaneous Medicine, vol. 7, no. 3, May 2023, pp. 797-01, doi:10.25251/skin.7.3.6.