Free Medical Coding > ICD10 CM > 2024 ICD-10-CM Codes > 2024 ICD-10-CM Codes S00-T88 – Injury, poisoning and certain other consequences of external causes (S00-T88) > 2024 ICD-10-CM Codes T36-T50 – Poisoning by, adverse effects of and underdosing of drugs, medicaments and biological substances (T36-T50) > 2024 ICD-10-CM Codes T45 – Poisoning by, adverse effect of and underdosing of primarily systemic and hematological agents, not elsewhere classified (T45) > 2024 ICD-10-CM Codes T45.9 – Poisoning by, adverse effect of and underdosing of unspecified primarily systemic and hematological agent (T45.9) > 2024 ICD-10-CM Codes T45.94 – Poisoning by unspecified primarily systemic and hematological agent, undetermined (T45.94)