| D007501 |
Iron |
A metallic element with atomic symbol Fe, atomic number 26, and atomic weight 55.85. It is an essential constituent of HEMOGLOBINS; CYTOCHROMES; and IRON-BINDING PROTEINS. It plays a role in cellular redox reactions and in the transport of OXYGEN. |
Iron-56,Iron 56 |
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| D008286 |
Malabsorption Syndromes |
General term for a group of MALNUTRITION syndromes caused by failure of normal INTESTINAL ABSORPTION of nutrients. |
Malabsorption Syndrome,Syndrome, Malabsorption,Syndromes, Malabsorption |
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| D010818 |
Practice Patterns, Physicians' |
Patterns of practice related to diagnosis and treatment as especially influenced by cost of the service requested and provided. |
Clinical Practice Patterns,Physician's Practice Patterns,Clinical Practice Pattern,Pattern, Clinical Practice,Patterns, Clinical Practice,Practice Pattern, Clinical,Practice Patterns, Clinical,Practice Patterns, Physician's,Prescribing Patterns, Physician,Physician Practice Patterns,Physician Prescribing Pattern,Physician Prescribing Patterns,Physician's Practice Pattern,Physicians' Practice Pattern,Physicians' Practice Patterns,Practice Pattern, Physician's,Practice Pattern, Physicians',Practice Patterns, Physician,Prescribing Pattern, Physician |
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| D002136 |
Calcium, Dietary |
Calcium compounds in DIETARY SUPPLEMENTS or in food that supply the body with calcium. |
Dietary Calcium |
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| D005764 |
Gastroesophageal Reflux |
Retrograde flow of gastric juice (GASTRIC ACID) and/or duodenal contents (BILE ACIDS; PANCREATIC JUICE) into the distal ESOPHAGUS, commonly due to incompetence of the LOWER ESOPHAGEAL SPHINCTER. |
Esophageal Reflux,Gastro-Esophageal Reflux Disease,GERD,Gastric Acid Reflux,Gastric Acid Reflux Disease,Gastro-Esophageal Reflux,Gastro-oesophageal Reflux,Gastroesophageal Reflux Disease,Reflux, Gastroesophageal,Acid Reflux, Gastric,Gastro Esophageal Reflux,Gastro Esophageal Reflux Disease,Gastro oesophageal Reflux,Gastro-Esophageal Reflux Diseases,Reflux Disease, Gastro-Esophageal,Reflux, Gastric Acid,Reflux, Gastro-Esophageal,Reflux, Gastro-oesophageal |
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| D006801 |
Humans |
Members of the species Homo sapiens. |
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man |
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| D000897 |
Anti-Ulcer Agents |
Various agents with different action mechanisms used to treat or ameliorate PEPTIC ULCER or irritation of the gastrointestinal tract. This has included ANTIBIOTICS to treat HELICOBACTER INFECTIONS; HISTAMINE H2 ANTAGONISTS to reduce GASTRIC ACID secretion; and ANTACIDS for symptomatic relief. |
Anti-Ulcer Drugs,Agents, Anti-Ulcer,Anti Ulcer Agents,Anti Ulcer Drugs,Drugs, Anti-Ulcer |
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| D014481 |
United States |
A country in NORTH AMERICA between CANADA and MEXICO. |
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| D014805 |
Vitamin B 12 |
A cobalt-containing coordination compound produced by intestinal micro-organisms and found also in soil and water. Higher plants do not concentrate vitamin B 12 from the soil and so are a poor source of the substance as compared with animal tissues. INTRINSIC FACTOR is important for the assimilation of vitamin B 12. |
Cobalamin,Cyanocobalamin,Cobalamins,Eritron,Vitamin B12,B 12, Vitamin,B12, Vitamin |
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| D014815 |
Vitamins |
Organic substances that are required in small amounts for maintenance and growth, but which cannot be manufactured by the human body. |
Vitamin |
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