PH49

ICD-11 MMS 2026-01

Exposure to or harmful effects of undetermined intent of multiple drugs, medicaments or biological substances

Index terms

  • Exposure to or harmful effects of undetermined intent of multiple drugs, medicaments or biological substances
  • acute combined drug toxicity
  • mixed substance toxicity NOS

Exclusions from above levels

  • http://id.who.int/icd/entity/1583926619 – Substances associated with injury or harm in therapeutic use

Sibling codes

  • PH40 – Exposure to or harmful effects of undetermined intent of opioids or related analgesics
  • PH41 – Exposure to or harmful effects of undetermined intent of sedative hypnotic drugs or other CNS depressants
  • PH42 – Exposure to or harmful effects of undetermined intent of psychostimulants
  • PH43 – Exposure to or harmful effects of undetermined intent of cannabinoids or hallucinogens
  • PH44 – Exposure to or harmful effects of undetermined intent of analgesics, antipyretics or nonsteroidal anti-inflammatory drugs
  • PH45 – Exposure to or harmful effects of undetermined intent of antidepressants
  • PH46 – Exposure to or harmful effects of undetermined intent of antipsychotics
  • PH47 – Exposure to or harmful effects of undetermined intent of antiepileptics or antiparkinsonism drugs
  • PH48 – Exposure to or harmful effects of undetermined intent of other or unspecified drugs, medicaments or biological substances

Foundation entity

Exposure to or harmful effects of undetermined intent of multiple drugs, medicaments or biological substances – http://id.who.int/icd/entity/1636910481

Allowed postcoordination axes

Part of: 23: External causes of morbidity or mortality