Responsa for Niddah 31:8
וסתות דאורייתא או דרבנן
observed a discharge, she must take into consideration the possibility [of a discharge] on the date of the settled period,<span class="x" onmousemove="('comment',' If it was due prior to the period of twenty-four hours immediately preceding the observation. Her uncleanness in such a case extends backward to the time of the settled period. ');"><sup>8</sup></span>
Explore responsa for Niddah 31:8. In-depth commentary and analysis from classical Jewish sources.