Safety and cardiac chronotropic responsiveness to the early injection of atropine during dobutamine stress echocardiography in the elderly

מאת Tsutsui, J M, Lario, F Cerqueira, Fernandes, D R, Kowatsch, I, Sbano, J C, Franchini Ramires, J A, Mathias, W
יצא לאור 2005