TY  - RPRT
TI  - Aortic insufficiency.
AU  - F H ELLIS
AU  - J W KIRKLIN
PY  - 1955
DO  - 10.1016/s0039-6109(16)34644-8
UR  - https://pubmed.ncbi.nlm.nih.gov/13246971/
ID  - 13246971
ER  -