Reference for Niddah 106:30

אע"פ שלא בדקה

<b><i>MISHNAH</i></b>. IF A WOMAN OBSERVED A DISCHARGE OF BLOOD ON THE ELEVENTH DAY<span class="x" onmousemove="('comment',' After the termination of a menstruation period. Any issue of blood within the eleven days is deemed to be zibah. ');">²⁵</span>

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