c) The maximum contents of natural vitamins and minerals in foods In keeping with RNI ranges furnished by suppliers shall not exceed the tolerable upper intake amounts of this kind of natural vitamins and minerals specified in Appendix 02 enclosed herewith. Công văn số 1517/BYT-KCB ngày 06/03/2008 về việc https://thu-c-k-n77654.mybjjblog.com/everything-about-nhà-thuốc-46023379