PERIODIC MIGRAINOUS NEURALGIA.
D003027:Cluster Headache; D003937:Diagnosis, Differential; D004878:Ergotamine; D006801:Humans; D008881:Migraine Disorders; D009437:Neuralgia; D010507:Periodicity
D004878:Ergotamine
DIAGNOSIS, DIFFERENTIAL; ERGOTAMINE; MIGRAINE; NEURALGIA; PERIODICITY