TY  - RPRT
TI  - A method for detecting and quantifying faint cardiovascular murmurs.
AU  - E G Tickner
AU  - D Boyers
AU  - A H Sacks
DO  - 10.1177/000331977602700704
UR  - https://pubmed.ncbi.nlm.nih.gov/1078319/
ID  - 1078319
ER  -