title: [Calculation of the cardiac stroke volume from the duration of the expulsion phase and the frequency of heart contractions].
mesh_terms: D002302:Cardiac Output; D006334:Heart Function Tests; D006339:Heart Rate; D006801:Humans; D008433:Mathematics
vernacular_title: Raschet udarnogo ob''ema serdtsa po dlitel'nosti fazy izgnaniia i chastote sokrashcheniĭ serdtsa.