title: Systemic mastocytosis.
mesh_terms: D001847:Bone Diseases / Q000473:pathology; D001842:Bone and Bones / Q000473:pathology; D005260:Female; D006801:Humans; D008407:Mast Cells / Q000473:pathology; D008875:Middle Aged; D010437:Peptic Ulcer; D012867:Skin / Q000473:pathology; D012877:Skin Manifestations; D014582:Urticaria Pigmentosa / Q000473:pathology*