Headaches in general practice.
D000293:Adolescent; D000328:Adult; D000368:Aged; D001932:Brain Neoplasms / Q000150:complications; D002648:Child; D005194:Family Practice; D005260:Female; D006261:Headache / Q000175:diagnosis / Q000209:etiology* / Q000628:therapy; D006801:Humans; D008297:Male; D008875:Middle Aged; D008881:Migraine Disorders / Q000175:diagnosis / Q000628:therapy; D010003:Osteoarthritis / Q000150:complications; D012852:Sinusitis / Q000150:complications; D013315:Stress, Psychological / Q000150:complications; D014653:Vascular Headaches / Q000150:complications