TY  - RPRT
TI  - Recognizing aortic & mitral valve disease.
AU  - Barbara A Todd
AU  - Kathleen Higgins
PY  - 2005
DO  - 10.1097/00152193-200506000-00044
UR  - https://pubmed.ncbi.nlm.nih.gov/15931125/
ID  - 15931125
ER  -