title: [Syncopal forms of mastocytosis].
mesh_terms: D000328:Adult; D006801:Humans; D008297:Male; D013575:Syncope / Q000188:drug therapy / Q000209:etiology*; D014582:Urticaria Pigmentosa / Q000150:complications / Q000175:diagnosis* / Q000188:drug therapy
vernacular_title: Formes syncopales des mastocytoses.