APA Style

I, N. (). The combined exercise stress echocardiography and cardiopulmonary exercise test for identification of masked heart failure with preserved ejection fraction in patients with hypertension . : .

MLA Style

I, Nedeljkovic. "The combined exercise stress echocardiography and cardiopulmonary exercise test for identification of masked heart failure with preserved ejection fraction in patients with hypertension". : , . THERAPEUTIC CLASS.