The effect of short-term isometric muscle contraction and the Valsalva maneuver on systemic and pulmonary hemodynamics in patients with severe heart failure

SOUČEK, M., FRÁŇA, P., KÁRA, J., SITAR, J., HALÁMEK, Josef, JURÁK, Pavel, ŘIHÁČEK, I., ŠPINAROVÁ, L., ORAL, I. The effect of short-term isometric muscle contraction and the Valsalva maneuver on systemic and pulmonary hemodynamics in patients with severe heart failure. Clinical Cardiology. 2009, 32(6), E32-E39. ISSN 0160-9289. E-ISSN 1932-8737. Available: doi: 10.1002/clc.20390