Reference for Niddah 114:46

מאי הלך אחר הרוב

you follow the majority. Now what is meant by 'you follow the majority'? Is it not that if on most days she is unclean<span class="x" onmousemove="('comment',' Cf. Rashi and Tosaf. for different illustrations of this uncleanness. ');">⁴⁰</span>

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