TY - RPRT TI - Essential metals in man. Magnesium. AU - H A Schroeder AU - A P Nason AU - I H Tipton PY - 1969 DO - 10.1016/0021-9681(69)90027-7 UR - https://pubmed.ncbi.nlm.nih.gov/5770008/ ID - 5770008 ER -