title: Management of chronic head and neck pain: effectiveness of altering factors perpetuating myofascial pain.
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002908:Chronic Disease; D005260:Female; D006261:Headache / Q000534:rehabilitation*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009333:Neck; D010146:Pain / Q000534:rehabilitation*