Some newer aspects of electrocardiography:  a study of 16 cases of phaeochromocytoma.
D000313:Adrenal Medulla; D004562:Electrocardiography; D009369:Neoplasms; D010235:Paraganglioma; D010673:Pheochromocytoma
ADRENAL MEDULLA/neoplasms; ELECTROCARDIOGRAPHY; PARAGANGLIOMA