[Intracavitary electrocardiography in the diagnosis of obscure arrhythmias].
D000328:Adult; D000368:Aged; D001145:Arrhythmias, Cardiac / Q000175:diagnosis*; D006328:Cardiac Catheterization; D004562:Electrocardiography; D006801:Humans; D008875:Middle Aged; D013902:Radiography, Thoracic
L'électrocardiographie intracavitaire dans le diagnostic des arythmies obscures.