TY - GEN AU - Richenbacher,W E AU - Pierce,W S TI - Clinical spectrum of mechanical circulatory assistance SN - 0887-2570 PY - 1987///0901 KW - Animals KW - Assisted Circulation KW - adverse effects KW - Heart Failure KW - therapy KW - Heart, Artificial KW - Heart-Assist Devices KW - Humans N1 - Publication Type: Journal Article; Review ER -