TY  - RPRT
TI  - Minimally invasive valve surgery.
AU  - G V Letsou
AU  - M J Reardon
PY  - 1998
DO  - 10.1097/00001573-199803000-00006
UR  - https://pubmed.ncbi.nlm.nih.gov/9593549/
ID  - 9593549
ER  -