[Study of electro cardiographic changes in pulmonary hydatidosis].
D004443:Echinococcosis / Q000473:pathology*; D004445:Echinococcosis, Pulmonary; D004562:Electrocardiography; D006801:Humans; D008171:Lung Diseases / Q000473:pathology*
ECHINOCOCCOSIS/pathology; ELECTROCARDIOGRAPHY; LUNG DISEASES/pathology