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: Unclassified Viruses (C0042566)

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. Organisms (MeSH Category) CUI: C1256748 / Source: MSH
  6. Viruses CUI: C0042776 / Source: MSH
  7. Unclassified Viruses (START) CUI: C0042566 / Source: MSH

Descendant Paths (Children/Leaves)

Descendant Path 1 (Top Source: MSH)

  1. Unclassified Viruses (START) CUI: C0042566 / Source: MSH
  2. Picobirnavirus CUI: C0242924 / Source: MSH

Descendant Path 2 (Top Source: MSH)

  1. Unclassified Viruses (START) CUI: C0042566 / Source: MSH
  2. Nanovirus CUI: C0949713 / Source: MSH

Descendant Path 3 (Top Source: MSH)

  1. Unclassified Viruses (START) CUI: C0042566 / Source: MSH
  2. Anelloviridae CUI: C1234164 / Source: MSH
  3. Torque teno virus CUI: C0887914 / Source: MSH

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