title: Congenital bullous urticaria pigmentosa. Treatment with concomitant use of H1- and H2-receptor antagonists.
mesh_terms: D001768:Blister / Q000151:congenital* / Q000188:drug therapy / Q000473:pathology; D002927:Cimetidine / Q000627:therapeutic use*; D003533:Cyproheptadine / Q000627:therapeutic use*; D005500:Follow-Up Studies; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D012867:Skin / Q000473:pathology; D014582:Urticaria Pigmentosa / Q000151:congenital* / Q000188:drug therapy / Q000473:pathology
chemical_list: D003533:Cyproheptadine; D002927:Cimetidine