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: Facial Expression (C0015457)

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. Psychiatry and Psychology (MeSH Category) CUI: C1256749 / Source: MSH
  6. Behavior and Behavior Mechanisms CUI: C0004928 / Source: MSH
  7. Behavior CUI: C0004927 / Source: MSH
  8. Communication CUI: C0009452 / Source: MSH
  9. Nonverbal Communication CUI: C0028325 / Source: MSH
  10. Facial Expression (START) CUI: C0015457 / 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. Information Science (MeSH Category) CUI: C0021424 / Source: MSH
  6. Information Science CUI: C0021423 / Source: MSH
  7. Communication CUI: C0009452 / Source: MSH
  8. Nonverbal Communication CUI: C0028325 / Source: MSH
  9. Facial Expression (START) CUI: C0015457 / 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. Analytical, Diagnostic and Therapeutic Techniques and Equipment (MeSH Category) CUI: C0002784 / Source: MSH
  6. Diagnosis CUI: C0011900 / Source: MSH
  7. Diagnostic Techniques and Procedures CUI: C0525034 / Source: MSH
  8. Physical Examination CUI: C0031809 / Source: MSH
  9. Facial Expression (START) CUI: C0015457 / Source: MSH

Descendant Paths (Children/Leaves)

Descendant Path 1 (Top Source: MSH)

  1. Facial Expression (START) CUI: C0015457 / Source: MSH
  2. Smiling CUI: C0037363 / Source: MSH

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