title: Tumorous nodules on the lower extremities. Systemic mastocytosis.
authors.affiliation: Harvard Medical School, Boston, Mass.
authors.forename: E V
authors.initials: EV
authors.lastname: Maytin
authors.forename: R F
authors.initials: RF
authors.lastname: Horan
authors.forename: J S
authors.initials: JS
authors.lastname: Dover
mesh_terms: D000368:Aged; D006801:Humans; D007868:Leg Dermatoses / Q000175:diagnosis* / Q000473:pathology; D008297:Male; D008415:Mastocytosis / Q000175:diagnosis* / Q000473:pathology