TY  - RPRT
TI  - Generic, simple risk stratification model for heart valve surgery.
AU  - Gareth Ambler
AU  - Rumana Z Omar
AU  - Patrick Royston
AU  - Robin Kinsman
AU  - Bruce E Keogh
AU  - Kenneth M Taylor
PY  - 2005
DO  - 10.1161/circulationaha.104.515049
UR  - https://pubmed.ncbi.nlm.nih.gov/15998680/
ID  - 15998680
ER  -