TY  - RPRT
TI  - Circuit for automatically zeroing aortic flow base line from electromagnetic flowmeter.
AU  - D G Wantzelius
AU  - K L Goetz
PY  - 1977
DO  - 10.1152/ajpheart.1977.232.5.h534
UR  - https://pubmed.ncbi.nlm.nih.gov/140610/
ID  - 140610
ER  -