title: Drug combinations for pain.
mesh_terms: D000701:Analgesics, Opioid / Q000008:administration & dosage*; D000893:Anti-Inflammatory Agents / Q000008:administration & dosage*; D004359:Drug Therapy, Combination; D006801:Humans; D010146:Pain / Q000188:drug therapy*
chemical_list: D000701:Analgesics, Opioid; D000893:Anti-Inflammatory Agents