Hellow guys, Welcome to my website, and you are watching Почему не усваивается витамин В12? #врачонлайн #здоровье #гастрит #дефицитвитаминов #лечение #зож. and this vIdeo is uploaded by Doctor in House | Галина Богомазова at 2025-07-29T04:49:36-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.