Amejjay: ad yexneq completement, mayla la temeur-nni i yemɣin daxel n weẓrem tmmuqer s waṭas ur d-ttaǧa ara lmakla le transite ad yelḥu akken ilaq, donc yettblluki, yexddem l’occlusion destinalate, si lḥalat i deg i nezmer aden-mager le cancer de rectum, de colonrectal. Donc di Fransa, Marikan, Japun akked Lustrali yeṭṭuqet aṭas aṭas le cancer-agi, nrrena86