Is There a Threshold for Non Vaveler in a Stroke Patient?

The valvular ce febrelation, as you mention, falls within the category of needing the quagulent for three weeks or more before cardy aversion. But any of the other circumstances you described a with those cut off sir chads, a threshold is in the setting of non vavele. The delineation between vavler and non vaveler is a subject of many papers and editorials and ature. We would consider counclo valvle a f as someone with mitsanosis martred or severe, or the presence of a prostatic valve. Those are the two that we would say valvther lak soso.