TY - GEN AU - Runge,T M AU - Grover,F L AU - Cohen,D J AU - Bohls,F O AU - Ottmers,S E TI - Preload-responsive, pulsatile-flow, externally valved pump: cardiopulmonary bypass SN - 0894-1939 PY - 1991///0314 KW - Cardiopulmonary Bypass KW - instrumentation KW - Heart-Assist Devices KW - Humans N1 - Publication Type: Comparative Study; Journal Article UR - https://doi.org/10.3109/08941938909057433 ER -