Unilateral hypnic headache: a case study.
Gould
J D
JD
Department of Neurology, Pennsylvania Hospital, Philadelphia, USA.
Silberstein
S D
SD
D000368:Aged; D002940:Circadian Rhythm / Q000502:physiology; D005260:Female; D007839:Functional Laterality / Q000502:physiology; D006261:Headache / Q000503:physiopathology*; D006801:Humans; D012890:Sleep / Q000502:physiology*