title: Post-traumatic headache patients. II: Special problems, perceptions, and service needs.
mesh_terms: D006259:Craniocerebral Trauma / Q000150:complications*; D005260:Female; D006261:Headache / Q000523:psychology* / Q000628:therapy; D006301:Health Services Needs and Demand; D006302:Health Services Research; D006801:Humans; D008297:Male; D012803:Sick Role; D013001:Somatoform Disorders / Q000523:psychology* / Q000628:therapy