1C17.Z

ICD-11 MMS 2026-01

Diphtheria, unspecified

Exclusions from above levels

  • NE83.1 – Infection arising from device, implant or graft, not elsewhere classified

Sibling codes

  • 1C17.0 – Pharyngeal or tonsillar diphtheria
  • 1C17.1 – Nasal diphtheria
  • 1C17.2 – Laryngeal diphtheria
  • 1C17.3 – Cutaneous diphtheria
  • 1C17.Y – Other specified diphtheria

Foundation entity

Diphtheria – http://id.who.int/icd/entity/508032285

Allowed postcoordination axes

Part of: 1C17: Diphtheria › 01: Certain infectious or parasitic diseases