TY  - RPRT
TI  - Port-access aortic valve surgery: a technique in evolution.
AU  - Grayson H Wheatley
AU  - Syma L Prince
AU  - Morley A Herbert
AU  - William H Ryan
PY  - 2004
DO  - 10.1532/hsf98.20041104
UR  - https://pubmed.ncbi.nlm.nih.gov/15769696/
ID  - 15769696
ER  -