TY  - RPRT
TI  - Mechanical circulatory support systems: past, present, and future.
AU  - D A Cooley
PY  - 1999
DO  - 10.1016/s0003-4975(99)00531-7
UR  - https://pubmed.ncbi.nlm.nih.gov/10475462/
ID  - 10475462
ER  -