Headache in an elderly woman.
D000368:Aged; D001799:Blood Sedimentation; D002544:Cerebral Infarction / Q000175:diagnosis* / Q000209:etiology; D002940:Circadian Rhythm; D003937:Diagnosis, Differential; D005260:Female; D013700:Giant Cell Arteritis / Q000175:diagnosis; D006261:Headache / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000209:etiology; D006801:Humans; D006973:Hypertension / Q000150:complications; D011187:Posture; D013587:Syphilis / Q000150:complications; D014057:Tomography, X-Ray Computed