ג חדא ומתחזיא כתרתי מייתינן סילוא ובזעינן לה
3 we must take a thorn and burst it; if [the mucous] runs from one into the other, it is clear that there i here only one cyst, and it is permitted, but if not, there are here two distinct cysts [which are contiguous], and it is trefah.