TY - RPRT TI - A rapid decrease in the expression of DMT1 and Dcytb but not Ireg1 or hephaestin explains the mucosal block phenomenon of iron absorption. AU - D M Frazer AU - S J Wilkins AU - E M Becker AU - T L Murphy AU - C D Vulpe AU - A T McKie AU - G J Anderson PY - 2003 DO - 10.1136/gut.52.3.340 UR - https://pubmed.ncbi.nlm.nih.gov/12584213/ ID - 12584213 ER -