title: Symposium on clinical evaluation of analgesic drugs.
mesh_terms: D000698:Analgesia; D000700:Analgesics / Q000008:administration & dosage / Q000009:adverse effects; D000769:Anesthesia, Inhalation; D000818:Animals; D002986:Clinical Trials as Topic; D006801:Humans; D010146:Pain; D011183:Postoperative Complications
chemical_list: D000700:Analgesics