Bostan, Ecem, et al. “The Impact of Covid-19 Pandemic on Hidradenitis Suppurativa Patients: A Cross-Sectional Study From Tertiary Referral Hospital”. Dermatology Practical & Conceptual, vol. 12, no. 4, Oct. 2022, p. e2022192, https://doi.org/10.5826/dpc.1204a192.