%0 Letter %T Upadacitinib induced erythema, papules and pustules - Is it really acne or is it rosacea? %A Hölzle I %A Volc S %A Wehner-Caroli J %A Schaller M %J J Dtsch Dermatol Ges %V 0 %N 0 %D 2024 Jul 10 %M 38988139 %F 5.231 %R 10.1111/ddg.15452