T41: Poisoning by, adverse effect of and underdosing of anesthetics and therapeutic gases excludes1 benzodiazepines (T42.4-) cocaine (T40.5-) complications of anesthesia during pregnancy (O29.-) complications of anesthesia during labor and delivery (O74.-) complications of anesthesia during the puerperium (O89.-) opioids (T40.0-T40.2-) sevenChrNote The appropriate 7th character is to be added to each code from category T41 sevenChrDef A: initial encounter D: subsequent encounter S: sequela |
| T41.0: Poisoning by, adverse effect of and underdosing of inhaled anesthetics |
| T41.1: Poisoning by, adverse effect of and underdosing of intravenous anesthetics |
| T41.2: Poisoning by, adverse effect of and underdosing of other and unspecified general anesthetics |
| T41.3: Poisoning by, adverse effect of and underdosing of local anesthetics |
| T41.4: Poisoning by, adverse effect of and underdosing of unspecified anesthetic |
| T41.5: Poisoning by, adverse effect of and underdosing of therapeutic gases |