Reference for Chullin 254:6

ור' שמעון מטהר:

<big><b>GEMARA: </b></big>They are rendered unclean in respect of FOOD UNCLEANNESS but not in respect of nebelah uncleanness.<span class="x" onmousemove="('comment',' I.e., the limb does not render men and vessels unclean.');">³</span>

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