TY - GEN AU - Marx,J J AU - van den Beld,B TI - Mucosal uptake, mucosal transfer and retention of iron: reproducibility of their measurement by whole-body counting and differences between Fe(II) and Fe(III) SN - 0029-5566 PY - 1981///1118 KW - Aged KW - Chromium Radioisotopes KW - Humans KW - Intestinal Absorption KW - Iron KW - metabolism KW - Iron Radioisotopes KW - Whole-Body Counting N1 - Publication Type: Journal Article ER -