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: Fission, Nuclear (C0028576)

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. Phenomena and Processes (MeSH Category) CUI: C2930671 / Source: MSH
  6. Physical Phenomena CUI: C2350446 / Source: MSH
  7. Nuclear Energy CUI: C0028572 / Source: MSH
  8. Fission, Nuclear (START) CUI: C0028576 / 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. Health Care (MeSH Category) CUI: C0018689 / Source: MSH
  6. Environment and Public Health CUI: C0014407 / Source: MSH
  7. Environment CUI: C0014406 / Source: MSH
  8. Energy-Generating Resources CUI: C0014275 / Source: MSH
  9. Nuclear Energy CUI: C0028572 / Source: MSH
  10. Fission, Nuclear (START) CUI: C0028576 / 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. Biological Phenomena CUI: C0005520 / Source: MSH
  8. Ecological and Environmental Phenomena CUI: C2350503 / Source: MSH
  9. Environment CUI: C0014406 / Source: MSH
  10. Energy-Generating Resources CUI: C0014275 / Source: MSH
  11. Nuclear Energy CUI: C0028572 / Source: MSH
  12. Fission, Nuclear (START) CUI: C0028576 / Source: MSH

Descendant Paths (Children/Leaves)

This concept appears to be a Leaf node in the available hierarchies (showing only the starting concept).

Descendant Path 1 (Top Source: MSH)

  1. Fission, Nuclear (START) CUI: C0028576 / Source: MSH

Unique Ancestor Paths Found: 3 | Unique Descendant Paths Found: 1 | Max Depth: 10 levels.