it is important to know both the diversity of clinical forms ( of the 16 cases investigated 13 ( 80 % ) presented permanent ah , of which 12 cases with paroxysmal attacks , followed by collapse only in one case , and 3 ( 20 % ) with paroxysmal ah on a normotensive background ) and the severity of cardiovascular accidents , which increases twofold during crises ( arrhythmias , left ventricular failure , coronary insufficiency , cerebrovascular strokes , secondary adrenalinic shocks ) .
C0007226
cardiovascular
C0038454
cerebrovascular strokes