Existential deterrents to headache relief past midlife.
D000223:Adaptation, Psychological; D000367:Age Factors; D000368:Aged; D001294:Attitude to Health; D005260:Female; D006261:Headache / Q000523:psychology* / Q000628:therapy; D006801:Humans; D008297:Male; D008875:Middle Aged; D008881:Migraine Disorders / Q000523:psychology* / Q000628:therapy; D010551:Personality; D011613:Psychotherapy; D013315:Stress, Psychological