UMLS Hierarchy Tracer (Ancestors & Descendants)

Enter a Concept ID (CUI) to view its parent and child hierarchies. Select a preferred language for display names; **English will be used as a fallback**.

Displaying names in **English (ENG)** (with English fallback).

Target Concept: Fatty Acids, Omega-3 (C0015689)

Ancestor Paths (Parents/Root)

Ancestor Path 1 (Root Source: MSH)

  1. CUI: - / Source: MSH
  2. CUI: - / Source: MSH
  3. MeSH Descriptors CUI: C1256739 / Source: MSH
  4. Topical Descriptor CUI: C1256741 / Source: MSH
  5. Chemicals and Drugs (MeSH Category) CUI: C0007995 / Source: MSH
  6. Lipids CUI: C0023779 / Source: MSH
  7. Fats CUI: C0015677 / Source: MSH
  8. Dietary Fats CUI: C0012171 / Source: MSH
  9. Dietary Fats, Unsaturated CUI: C0012172 / Source: MSH
  10. Fatty Acids, Omega-3 (START) CUI: C0015689 / Source: MSH

Ancestor Path 2 (Root Source: MSH)

  1. CUI: - / Source: MSH
  2. CUI: - / Source: MSH
  3. MeSH Descriptors CUI: C1256739 / Source: MSH
  4. Topical Descriptor CUI: C1256741 / Source: MSH
  5. Technology, Industry, Agriculture (MeSH Category) CUI: C1256750 / Source: MSH
  6. Food and Beverages CUI: C0524819 / Source: MSH
  7. Food CUI: C0016452 / Source: MSH
  8. Dietary Fats CUI: C0012171 / Source: MSH
  9. Dietary Fats, Unsaturated CUI: C0012172 / Source: MSH
  10. Fatty Acids, Omega-3 (START) CUI: C0015689 / Source: MSH

Ancestor Path 3 (Root Source: LIMIT)

  1. ... MAX DEPTH REACHED ... CUI: LIMIT / Source: LIMIT
  2. CUI: - / Source: MSH
  3. CUI: - / Source: MSH
  4. MeSH Descriptors CUI: C1256739 / Source: MSH
  5. Topical Descriptor CUI: C1256741 / Source: MSH
  6. Phenomena and Processes (MeSH Category) CUI: C2930671 / Source: MSH
  7. Physiological Phenomena CUI: C2350828 / Source: MSH
  8. Diet, Food, and Nutrition CUI: C4042949 / Source: MSH
  9. Food CUI: C0016452 / Source: MSH
  10. Dietary Fats CUI: C0012171 / Source: MSH
  11. Dietary Fats, Unsaturated CUI: C0012172 / Source: MSH
  12. Fatty Acids, Omega-3 (START) CUI: C0015689 / Source: MSH

Ancestor Path 4 (Root Source: MSH)

  1. CUI: - / Source: MSH
  2. CUI: - / Source: MSH
  3. MeSH Descriptors CUI: C1256739 / Source: MSH
  4. Topical Descriptor CUI: C1256741 / Source: MSH
  5. Chemicals and Drugs (MeSH Category) CUI: C0007995 / Source: MSH
  6. Lipids CUI: C0023779 / Source: MSH
  7. Fatty Acids CUI: C0015684 / Source: MSH
  8. Fatty Acids, Unsaturated CUI: C0015690 / Source: MSH
  9. Fatty Acids, Omega-3 (START) CUI: C0015689 / Source: MSH

Ancestor Path 5 (Root Source: MSH)

  1. CUI: - / Source: MSH
  2. CUI: - / Source: MSH
  3. MeSH Descriptors CUI: C1256739 / Source: MSH
  4. Topical Descriptor CUI: C1256741 / Source: MSH
  5. Chemicals and Drugs (MeSH Category) CUI: C0007995 / Source: MSH
  6. Lipids CUI: C0023779 / Source: MSH
  7. Oils CUI: C0028908 / Source: MSH
  8. Fish Oils CUI: C0016157 / Source: MSH
  9. Fatty Acids, Omega-3 (START) CUI: C0015689 / Source: MSH

Descendant Paths (Children/Leaves)

Descendant Path 1 (Top Source: MSH)

  1. Fatty Acids, Omega-3 (START) CUI: C0015689 / Source: MSH
  2. Docosahexaenoic Acids CUI: C0012968 / Source: MSH
  3. Neuroprostanes CUI: C1563752 / Source: MSH

Descendant Path 2 (Top Source: MSH)

  1. Fatty Acids, Omega-3 (START) CUI: C0015689 / Source: MSH
  2. alpha-Linolenic Acid CUI: C0051405 / Source: MSH

Descendant Path 3 (Top Source: MSH)

  1. Fatty Acids, Omega-3 (START) CUI: C0015689 / Source: MSH
  2. Eicosapentaenoic Acid CUI: C0000545 / Source: MSH

Unique Ancestor Paths Found: 5 | Unique Descendant Paths Found: 3 | Max Depth: 10 levels.