PROBLEM HEADACHES: I. VASCULAR FACE PAIN.
D002572:Cervical Plexus; D003933:Diagnosis; D004358:Drug Therapy; D004878:Ergotamine; D005145:Face; D005156:Facial Neuralgia; D005157:Facial Pain; D006261:Headache; D006801:Humans; D008442:Maxillary Nerve; D009802:Oculomotor Nerve; D010146:Pain; D014116:Toxicology; D014652:Vascular Diseases; D014653:Vascular Headaches
D004878:Ergotamine
CERVICAL PLEXUS; DIAGNOSIS; DRUG THERAPY; ERGOTAMINE; FACE; FACIAL NEURALGIA; HEADACHE; MAXILLARY NERVE; OCULOMOTOR NERVE; PAIN; TOXICOLOGIC REPORT; VASCULAR DISEASES; VASCULAR HEADACHE