Hi guys, Welcome to the Advanced Video Search Engine, and you are watching Dampak Buruk bila Tubuh Kekurangan Vitamin B12 Dapat Picu Masalah Serius: Susah Jalan dan Berbicara. That video is uploaded by Tribun Health at 2022-10-14T03:38:08-07:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [NO6Nwe_dQbc]