title: Why etiology matters.
authors: Hilary A
authors: HA
authors: Tindle
mesh_terms: D000328:Adult; D018712:Analgesics, Non-Narcotic / Q000627:therapeutic use; D002220:Carbamazepine / Q000627:therapeutic use; D003937:Diagnosis, Differential; D005194:Family Practice; D006261:Headache / Q000175:diagnosis / Q000209:etiology; D006801:Humans; D020386:Isaacs Syndrome / Q000150:complications / Q000175:diagnosis* / Q000188:drug therapy; D008297:Male; D010146:Pain / Q000175:diagnosis / Q000209:etiology; D010817:Physician-Patient Relations
chemical_list: D018712:Analgesics, Non-Narcotic; D002220:Carbamazepine