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: Dextroamphetamine (C0011812)

Ancestor Paths (Parents/Root)

Ancestor Path 1 (Root Source: LIMIT)

  1. ... MAX DEPTH REACHED ... CUI: LIMIT / Source: LIMIT
  2. CUI: - / Source: MSH
  3. MeSH Descriptors CUI: C1256739 / Source: MSH
  4. Topical Descriptor CUI: C1256741 / Source: MSH
  5. Chemicals and Drugs (MeSH Category) CUI: C0007995 / Source: MSH
  6. Organic Chemicals CUI: C0029224 / Source: MSH
  7. Amines CUI: C0002508 / Source: MSH
  8. Ethylamines CUI: C0015069 / Source: MSH
  9. Phenethylamines CUI: C0031399 / Source: MSH
  10. Amphetamines CUI: C0002667 / Source: MSH
  11. Amphetamine CUI: C0002658 / Source: MSH
  12. Dextroamphetamine (START) CUI: C0011812 / Source: MSH

Descendant Paths (Children/Leaves)

Descendant Path 1 (Top Source: MSH)

  1. Dextroamphetamine (START) CUI: C0011812 / Source: MSH
  2. Lisdexamfetamine Dimesylate CUI: C1739826 / Source: MSH

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