ICD-11 classes
01 Certain infectious or parasitic diseases
Gastroenteritis or colitis of infectious origin
Protozoal intestinal infections

ICD-11 Protozoal intestinal infections

Any condition of the intestines, caused by an infection with a protozoal parasitic source.

The diagnosis includes nothing.

The diagnosis excludes nothing.

Diagnosis contains 9 clarifying diagnoses:

1. 1A30 — Infections due to Balantidium coli
2. 1A31 — Giardiasis
3. 1A32 — Cryptosporidiosis
4. 1A33 — Cystoisosporiasis
   It contains 4 clarifying diagnoses.
5. 1A34 — Sarcocystosis
6. 1A35 — Blastocystosis
7. 1A36 — Amoebiasis
   It contains 3 clarifying diagnoses.
8. 1A3Y — Other specified protozoal intestinal infections
9. 1A3Z — Protozoal intestinal infections, unspecified