title: Cautious advice.
authors: Lieselotte
authors: L
authors: Windhövel
mesh_terms: D000328:Adult; D000701:Analgesics, Opioid / Q000008:administration & dosage; D018926:Anti-Allergic Agents / Q000008:administration & dosage; D002648:Child; D003061:Codeine / Q000008:administration & dosage / Q000031:analogs & derivatives*; D004359:Drug Therapy, Combination; D005260:Female; D006801:Humans; D011398:Promethazine / Q000008:administration & dosage*; D016896:Treatment Outcome; D014917:Whooping Cough / Q000188:drug therapy*
chemical_list: D000701:Analgesics, Opioid; D018926:Anti-Allergic Agents; D011398:Promethazine; C014481:dihydrocodeine; D003061:Codeine