TY  - RPRT
TI  - [Postoperative mortality after mitral valve replacement].
AU  - W Rudolph
AU  - A Schinz
PY  - 1972
DO  - 10.1055/s-0028-1099018
UR  - https://pubmed.ncbi.nlm.nih.gov/4539099/
ID  - 4539099
ER  -