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: Tomography, X-Ray (C0040404)

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. 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. Diagnostic Imaging CUI: C0011923 / Source: MSH
  9. Radiography CUI: C1962945 / Source: MSH
  10. Tomography, X-Ray (START) CUI: C0040404 / 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. 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. Diagnostic Imaging CUI: C0011923 / Source: MSH
  9. Tomography CUI: C0040395 / Source: MSH
  10. Tomography, X-Ray (START) CUI: C0040404 / Source: MSH

Descendant Paths (Children/Leaves)

Descendant Path 1 (Top Source: MSH)

  1. Tomography, X-Ray (START) CUI: C0040404 / Source: MSH
  2. Tomography, X-Ray Computed CUI: C0040405 / Source: MSH
  3. Cone-Beam Computed Tomography CUI: C1956110 / Source: MSH
  4. Spiral Cone-Beam Computed Tomography CUI: C1956111 / Source: MSH

Descendant Path 2 (Top Source: MSH)

  1. Tomography, X-Ray (START) CUI: C0040404 / Source: MSH
  2. Tomography, X-Ray Computed CUI: C0040405 / Source: MSH
  3. X-Ray Microtomography CUI: C2350281 / Source: MSH

Descendant Path 3 (Top Source: MSH)

  1. Tomography, X-Ray (START) CUI: C0040404 / Source: MSH
  2. Tomography, X-Ray Computed CUI: C0040405 / Source: MSH
  3. Four-Dimensional Computed Tomography CUI: C2717955 / Source: MSH

Descendant Path 4 (Top Source: MSH)

  1. Tomography, X-Ray (START) CUI: C0040404 / Source: MSH
  2. Tomography, X-Ray Computed CUI: C0040405 / Source: MSH
  3. Colonography, Computed Tomographic CUI: C0935912 / Source: MSH

Descendant Path 5 (Top Source: MSH)

  1. Tomography, X-Ray (START) CUI: C0040404 / Source: MSH
  2. Tomography, X-Ray Computed CUI: C0040405 / Source: MSH
  3. Tomography, Spiral Computed CUI: C0860888 / Source: MSH
  4. Spiral Cone-Beam Computed Tomography CUI: C1956111 / Source: MSH

Descendant Path 6 (Top Source: MSH)

  1. Tomography, X-Ray (START) CUI: C0040404 / Source: MSH
  2. Tomography, X-Ray Computed CUI: C0040405 / Source: MSH
  3. Tomography, Spiral Computed CUI: C0860888 / Source: MSH
  4. Multidetector Computed Tomography CUI: C3179130 / Source: MSH

Descendant Path 7 (Top Source: MSH)

  1. Tomography, X-Ray (START) CUI: C0040404 / Source: MSH
  2. Tomography, X-Ray Computed CUI: C0040405 / Source: MSH
  3. Single Photon Emission Computed Tomography Computed Tomography CUI: C3472245 / Source: MSH

Descendant Path 8 (Top Source: MSH)

  1. Tomography, X-Ray (START) CUI: C0040404 / Source: MSH
  2. Tomography, X-Ray Computed CUI: C0040405 / Source: MSH
  3. Computed Tomography Angiography CUI: C1536105 / Source: MSH

Descendant Path 9 (Top Source: MSH)

  1. Tomography, X-Ray (START) CUI: C0040404 / Source: MSH
  2. Tomography, X-Ray Computed CUI: C0040405 / Source: MSH
  3. Positron Emission Tomography Computed Tomography CUI: C1699633 / Source: MSH

Unique Ancestor Paths Found: 2 | Unique Descendant Paths Found: 9 | Max Depth: 10 levels.