TY  - RPRT
TI  - Outcomes after heart-valve replacement.
AU  - P Bloomfield
AU  - D J Wheatley
AU  - H C Miller
PY  - 1993
DO  - 10.1056/nejm199310213291717
UR  - https://pubmed.ncbi.nlm.nih.gov/8413402/
ID  - 8413402
ER  -