title: Hemicrania and lateralized cervicoscapular muscular hypertonicity.
mesh_terms: D000328:Adult; D000368:Aged; D004576:Electromyography; D005260:Female; D007839:Functional Laterality; D006801:Humans; D008297:Male; D008875:Middle Aged; D008881:Migraine Disorders / Q000503:physiopathology*; D009122:Muscle Hypertonia / Q000503:physiopathology*; D009334:Neck Muscles / Q000503:physiopathology; D012782:Shoulder; D013564:Sympathetic Nervous System / Q000503:physiopathology