Pedicle screw bilali fɛɛrɛ

Kɔnɔbara kari ye kariw dɔ ye minnu ka teli ka kɛ, a bɛ kɛ 3% ye kari bɛɛ la. Tariku kɔnɔ, a furakɛra ni opereli tɛ, nka a nɔ ma kɛ koɲuman tuma bɛɛ. Furakɛli min tɛ opereli ye, o bɛ se ka kɛ sababu ye ka gɛlɛyaw lase mɔgɔ ma i n’a fɔ dimi, jɛɲɔgɔnya jugumanba, ani barajuru bɔli. K’a sababu kɛ ɲɛtaa ye opereli jɔcogo fɛɛrɛw la, operelikɛla caman y’a sugandi ka opereli sirili kɛ walasa ka cɛya karilenw furakɛ minnu bɔra u nɔ na.