Weir, S., R. Hattaway, N. . Singh, C. Boyd, and K. Hemal. “Characterizing the Effect of the COVID-19 Pandemic on the Dermatology Literature”. SKIN The Journal of Cutaneous Medicine, vol. 5, no. 5, Sept. 2021, pp. 482-6, doi:10.25251/skin.5.5.5.