TY  - RPRT
TI  - Early valve replacement for preservation of ventricular function?
AU  - S H Rahimtoola
PY  - 1977
DO  - 10.1016/0002-9149(77)90175-8
UR  - https://pubmed.ncbi.nlm.nih.gov/900047/
ID  - 900047
ER  -