TY - GEN AU - Kass,D A TI - Force-frequency relation in patients with left ventricular hypertrophy and failure SN - 0300-8428 PY - 1999///0219 KW - Adult KW - Biomechanical Phenomena KW - Cardiac Output, Low KW - physiopathology KW - Case-Control Studies KW - Heart Rate KW - physiology KW - Hemodynamics KW - Humans KW - Hypertrophy, Left Ventricular KW - Middle Aged KW - Myocardial Contraction KW - Physical Exertion N1 - Publication Type: Journal Article UR - https://doi.org/10.1007/s003950050232 ER -