Wari uziko uturemangingo-fatizo tw’umubiri tuba dushya buri myaka irindwi ?
Birashoboka ko ari cyangwa atari ubwambere wumvise ko uturemangingo-fatizo tugize umubiri w’umuntu duhinduka dushya nyuma ya buri myaka irndwi, bityo buri nyuma y’iyo myaka umuntu...