1A21

ICD-11 MMS 2026-01

Gastroenteritis due to Astrovirus

Index terms

  • Gastroenteritis due to Astrovirus
  • astrovirus gastroenteritis
  • enteritis due to Astrovirus
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  • infections due to Astrovirus
  • viral gastroenteritis due to Astrovirus

Exclusions from above levels

  • 1E32 – influenza with involvement of gastrointestinal tract
  • NE83.1 – Infection arising from device, implant or graft, not elsewhere classified

Sibling codes

  • 1A20 – Enteritis due to Adenovirus
  • 1A22 – Gastroenteritis due to Rotavirus
  • 1A23 – Enteritis due to Norovirus
  • 1A24 – Intestinal infections due to Cytomegalovirus
  • 1A2Y – Other specified viral intestinal infections
  • 1A2Z – Viral intestinal infections, unspecified

Foundation entity

Gastroenteritis due to Astrovirus – http://id.who.int/icd/entity/1185210745

Part of: 01: Certain infectious or parasitic diseases