Lehr, S., Heyne, S., Berndt, K., Beissert, S., Abraham, S., & Günther, C. (2020). Human Papilloma Virus-positive Squamous Cell Carcinoma of the Oropharynx Arising in Pemphigus Vulgaris. Acta Dermato-Venereologica, 100(10), 1–2. https://doi.org/10.2340/00015555-3478