title: Drug treatment of pain syndromes.
mesh_terms: D000700:Analgesics / Q000627:therapeutic use*; D000927:Anticonvulsants / Q000627:therapeutic use*; D000928:Antidepressive Agents / Q000627:therapeutic use*; D014150:Antipsychotic Agents / Q000627:therapeutic use*; D006801:Humans; D010146:Pain / Q000188:drug therapy*; D013565:Sympatholytics / Q000627:therapeutic use; D013577:Syndrome
chemical_list: D000700:Analgesics; D000927:Anticonvulsants; D000928:Antidepressive Agents; D014150:Antipsychotic Agents; D013565:Sympatholytics