title: Picture of the month. Mastocytosis.
authors.affiliation: Pediatric Dermatology Service, Massachusetts General Hospital, Boston.
authors.forename: A P
authors.initials: AP
authors.lastname: Truhan
authors.forename: W W
authors.initials: WW
authors.lastname: Tunnessen
mesh_terms: D006801:Humans; D007223:Infant; D008415:Mastocytosis / Q000175:diagnosis / Q000503:physiopathology*