APA

Michelakakis N. A., Petropoulou E. N., Lazaros G. A., Perpinia A. S., Vrachatis A. D., Apostolou T. S. & Zacharoulis A. A. (19980909). Comparison of endothelin-1 levels at rest and during exercise between patients with cardiac syndrome-X and healthy people. : Acta cardiologica.

Chicago

Michelakakis N A, Petropoulou E N, Lazaros G A, Perpinia A S, Vrachatis A D, Apostolou T S and Zacharoulis A A. 19980909. Comparison of endothelin-1 levels at rest and during exercise between patients with cardiac syndrome-X and healthy people. : Acta cardiologica.

Harvard

Michelakakis N. A., Petropoulou E. N., Lazaros G. A., Perpinia A. S., Vrachatis A. D., Apostolou T. S. and Zacharoulis A. A. (19980909). Comparison of endothelin-1 levels at rest and during exercise between patients with cardiac syndrome-X and healthy people. : Acta cardiologica.

MLA

Michelakakis N A, Petropoulou E N, Lazaros G A, Perpinia A S, Vrachatis A D, Apostolou T S and Zacharoulis A A. Comparison of endothelin-1 levels at rest and during exercise between patients with cardiac syndrome-X and healthy people. : Acta cardiologica. 19980909.