Dry and wet theory in headache.
D001921:Brain / Q000503:physiopathology; D002536:Cerebral Arteries / Q000503:physiopathology; D002560:Cerebrovascular Circulation; D004644:Emotions; D005260:Female; D006261:Headache / Q000209:etiology* / Q000503:physiopathology; D006801:Humans; D007249:Inflammation; D008297:Male; D008598:Menstruation; D008833:Microcirculation; D008881:Migraine Disorders / Q000503:physiopathology; D009119:Muscle Contraction