Codes for poisoning/adverse effects fall under which categories?

The coding for poisoning and adverse effects is categorized under T36 to T50. These codes cover a range of poisoning and adverse reactions to various substances, including medications, drugs, and other toxic agents.

T36 to T50 encompasses a variety of specific codes, starting from T36, which is used for poisoning due to analgesics, anti-inflammatory drugs, and other pharmaceutical agents, all the way to T50, which covers adverse effects and poisonings associated with other substances such as antiepileptics and psychotropic medications. This classification system allows for detailed and accurate coding, ensuring proper identification and categorization of these medical conditions.

In contrast, the other options include code ranges that either go beyond the set that covers poisoning and adverse effects or do not fully capture the appropriate range to be used for these particular diagnostic scenarios. Hence, option B is the correct choice, encapsulating the full range of codes used for documenting cases of poisoning and adverse effects in clinical practice.