TY  - RPRT
TI  - [Aortic valve replacement for the small aortic annulus].
AU  - H Oshima
AU  - A Usui
AU  - T Akita
AU  - Y Ueda
PY  - 2006
UR  - https://pubmed.ncbi.nlm.nih.gov/16613143/
ID  - 16613143
ER  -