title: Solitary red-purple plaque on the chest of a 7-year-old boy: a quiz. Microvenular haemangioma.
authors.affiliation: Department of Dermatology, Venereology and Allergology, University Medical Center and Medical Faculty Mannheim, University of Heidelberg and Center of Excellence in Dermatology, Theodor-Kutzer-Ufer 1–3, DE-68135 Mannheim, Germany
authors.forename: Philipp-Sebastian
authors.initials: PS
authors.lastname: Koch
authors.forename: Sergij
authors.initials: S
authors.lastname: Goerdt
authors.forename: Wiebke K
authors.initials: WK
authors.lastname: Peitsch
mesh_terms: D014408:Biomarkers, Tumor / Q000032:analysis; D001706:Biopsy; D002648:Child; D003937:Diagnosis, Differential; D006391:Hemangioma / Q000737:chemistry / Q000473:pathology*; D006801:Humans; D008297:Male; D011237:Predictive Value of Tests; D012878:Skin Neoplasms / Q000737:chemistry / Q000473:pathology*; D019043:Vascular Neoplasms / Q000737:chemistry / Q000473:pathology*; D014699:Venules / Q000737:chemistry / Q000473:pathology*
chemical_list: D014408:Biomarkers, Tumor