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: Computer (C0009622)

Path Limit Reached (500 paths):

Hierarchy traversal was stopped for the capped direction(s). **All first-level children/parents are now guaranteed to be included,** but paths beyond Level 1 may be incomplete. (Ancestor Raw Count: **8** | Descendant Raw Count: **509**)

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. Information Science (MeSH Category) CUI: C0021424 / Source: MSH
  6. Information Science CUI: C0021423 / Source: MSH
  7. Computing Methodologies CUI: C0009627 / Source: MSH
  8. Computer Systems CUI: C0009612 / Source: MSH
  9. Computer (START) CUI: C0009622 / Source: MSH

Descendant Paths (Children/Leaves)

Descendant Path 1 (Top Source: MSH)

  1. Computer (START) CUI: C0009622 / Source: MSH
  2. Computers, Analog CUI: C0009623 / Source: MSH

Descendant Path 2 (Top Source: MSH)

  1. Computer (START) CUI: C0009622 / Source: MSH
  2. Computers, Hybrid CUI: C0009625 / Source: MSH

Descendant Path 3 (Top Source: MSH)

  1. Computer (START) CUI: C0009622 / Source: MSH
  2. Computers, Mainframe CUI: C0009626 / Source: MSH

Descendant Path 4 (Top Source: MSH)

  1. Computer (START) CUI: C0009622 / Source: MSH
  2. Microcomputers CUI: C0025971 / Source: MSH

Descendant Path 5 (Top Source: MSH)

  1. Computer (START) CUI: C0009622 / Source: MSH
  2. Minicomputers CUI: C0026166 / Source: MSH

Descendant Path 6 (Top Source: MSH)

  1. Computer (START) CUI: C0009622 / Source: MSH
  2. Computers, Molecular CUI: C1136288 / Source: MSH

Unique Ancestor Paths Found: 1 | Unique Descendant Paths Found: 6 | Max Depth: 10 levels.