The origin of iron chelating factors in gastric juice.
D004381:Duodenal Ulcer / Q000378:metabolism; D005750:Gastric Juice / Q000032:analysis*; D005753:Gastric Mucosa / Q000378:metabolism; D006632:Histamine / Q000494:pharmacology; D006801:Humans; D007502:Iron Chelating Agents
D007502:Iron Chelating Agents; D006632:Histamine