TY  - RPRT
TI  - [Aortic valve insufficiency].
AU  - U Kolyvanos Naumann
AU  - L Käser
AU  - W Vetter
PY  - 2006
DO  - 10.1024/1661-8157.95.48.1861
UR  - https://pubmed.ncbi.nlm.nih.gov/17176924/
ID  - 17176924
ER  -