TY  - RPRT
TI  - Mitral valve closure in atrial flutter.
AU  - M A Greenberg
AU  - L S Herman
AU  - M V Cohen
PY  - 1979
DO  - 10.1161/01.cir.59.5.902
UR  - https://pubmed.ncbi.nlm.nih.gov/428103/
ID  - 428103
ER  -