title: Generalized pruritic reddish-brown patches in a 7-year-old boy.
authors: Department of Dermatology, Friedrich-Schiller-University of Jena, Jena, Germany.
authors: Doreen
authors: D
authors: Kowatzki
authors: Joachim W
authors: JW
authors: Fluhr
authors: Peter
authors: P
authors: Elsner
authors: Mirjana
authors: M
authors: Ziemer
mesh_terms: D002648:Child; D006801:Humans; D008297:Male; D008407:Mast Cells; D034701:Mastocytosis, Cutaneous / Q000175:diagnosis*; D012867:Skin / Q000473:pathology*