Nedostatak vitamina B12February 11, 2014Vitamin B12 je neophodanza pravilan razvoj crvenih krvnih ćelija… https://www.anemija.rs/wp-content/uploads/2014/02/Vitamin-B12.jpg 249 300 Stanko Nikolic https://www.anemija.rs/wp-content/uploads/2016/09/anemija-logo.png Stanko Nikolic2014-02-11 15:41:112014-02-11 15:41:11Nedostatak vitamina B12