TY  - RPRT
TI  - Less invasive aortic root replacement.
AU  - S Westaby
AU  - T Katsumata
AU  - A Arifi
PY  - 1998
DO  - 10.1016/s0003-4975(98)00642-0
UR  - https://pubmed.ncbi.nlm.nih.gov/9800841/
ID  - 9800841
ER  -