Jellyfish stings.
D001623:Betamethasone / Q000008:administration & dosage / Q000031:analogs & derivatives*; D001733:Bites and Stings / Q000188:drug therapy*; D003063:Cnidaria; D004338:Drug Combinations; D006801:Humans; D011398:Promethazine / Q000008:administration & dosage*; D037401:Scyphozoa
D004338:Drug Combinations; C011175:betamethasone-17,21-dipropionate; D001623:Betamethasone; D011398:Promethazine