The ECG "Lead I sign" in cardiac disease--an indicator of go-existing obstructive pulmonary disease.
- Author:
J L Da COSTA
- Publication Type:Letter
- MeSH: Electrocardiography; Emphysema; complications; diagnosis; Heart Diseases; complications; diagnosis; Humans; Lung Diseases, Obstructive; complications; diagnosis; Sensitivity and Specificity
- From:Singapore medical journal 1999;40(8):556-556
- CountrySingapore
- Language:English