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: Bay-Region, Polycyclic Aromatic Hydrocarbon (C0242605)

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. Chemical Phenomena CUI: C2350457 / Source: MSH
  7. Biochemical Phenomena CUI: C0005474 / Source: MSH
  8. Molecular Structure CUI: C0026383 / Source: MSH
  9. Binding Sites CUI: C0005456 / Source: MSH
  10. Bay-Region, Polycyclic Aromatic Hydrocarbon (START) CUI: C0242605 / 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. Phenomena and Processes (MeSH Category) CUI: C2930671 / Source: MSH
  6. Chemical Phenomena CUI: C2350457 / Source: MSH
  7. Molecular Structure CUI: C0026383 / Source: MSH
  8. Binding Sites CUI: C0005456 / Source: MSH
  9. Bay-Region, Polycyclic Aromatic Hydrocarbon (START) CUI: C0242605 / Source: MSH

Ancestor Path 3 (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. Chemical Phenomena CUI: C2350457 / Source: MSH
  7. Biochemical Phenomena CUI: C0005474 / Source: MSH
  8. Molecular Structure CUI: C0026383 / Source: MSH
  9. Molecular Conformation CUI: C0026377 / Source: MSH
  10. Bay-Region, Polycyclic Aromatic Hydrocarbon (START) CUI: C0242605 / 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. Phenomena and Processes (MeSH Category) CUI: C2930671 / Source: MSH
  6. Chemical Phenomena CUI: C2350457 / Source: MSH
  7. Molecular Structure CUI: C0026383 / Source: MSH
  8. Molecular Conformation CUI: C0026377 / Source: MSH
  9. Bay-Region, Polycyclic Aromatic Hydrocarbon (START) CUI: C0242605 / 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. Bay-Region, Polycyclic Aromatic Hydrocarbon (START) CUI: C0242605 / Source: MSH

Unique Ancestor Paths Found: 4 | Unique Descendant Paths Found: 1 | Max Depth: 10 levels.