title: [Skin changes in the face. " I have such odd acne around the nose". Perioral dermatitis].
authors.forename: Alexandra
authors.initials: A
authors.lastname: Müller
authors.forename: Rudolf K
authors.initials: RK
authors.lastname: Merkl
authors.forename: Daniel
authors.initials: D
authors.lastname: Möbius
mesh_terms: D000152:Acne Vulgaris / Q000175:diagnosis / Q000209:etiology*; D000328:Adult; D019557:Dermatitis, Perioral / Q000175:diagnosis*; D003937:Diagnosis, Differential; D005148:Facial Dermatoses / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D008297:Male; D012307:Risk Factors; D017592:Skin Care / Q000009:adverse effects