ME20.3

The ICD-11 code for abnormal level of substances chiefly nonmedicinal as to source in specimens from digestive organs and abdominal cavity is ME20.3. The full clinical description is "Abnormal level of substances chiefly nonmedicinal as to source in specimens from digestive organs and abdominal cavity".

ICD-11 code ME20.3 represents “Abnormal level of substances chiefly nonmedicinal as to source in specimens from digestive organs and abdominal cavity”. It is classified under Chapter 21: Symptoms, Signs or Clinical Findings, Not Elsewhere Classified.

ME20.3 is in Chapter 21: Symptoms, Signs or Clinical Findings, Not Elsewhere Classified (codes MA00-MH2Z).

ME20.3 maps to the ICD-10 code: R85.3 (Abn lev substnc nonmed source in specmn fr dgstv org/abd cav). This is an equivalent mapping.

ICD-11 is the latest revision of the WHO's International Classification of Diseases, succeeding ICD-10. Key differences include: a fully digital-first design, new chapters for sleep-wake disorders, sexual health, and traditional medicine, improved coding for rare diseases, and better integration with electronic health records through extension codes.

ME20.3 is linked to 1 UMLS Concept Unique Identifier: C2830508. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.