Reference for Niddah 118:56

<big><strong>מתני׳</strong></big> השאילה חלוקה לנכרית או לנדה הרי זו תולה בה

R. Simeon? Did R. Simeon maintain his view only where the woman was standing, since her passage is then compressed,<span class="x" onmousemove="('comment',' And the presumption that the blood emanated from the menstrual source is then so strong that, despite the double doubt involved, R. Simeon, disregarding one of the doubts, maintains his view. ');">⁵⁰</span>

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