T40.2X - Poisoning by, adverse effect of and underdosing of other opioids T40.2 - Poisoning by, adverse effect of and underdosing of other opioids T40.2X - Poisoning by, adverse effect of and underdosing of other opioids T40.2X1 - Poisoning by other opioids, accidental (unintentional) T40.2X2 - Poisoning by other opioids, intentional self-harm T40.2X3 - Poisoning by other opioids, assault T40.2X4 - Poisoning by other opioids, undetermined T40.2X5 - Adverse effect of other opioids T40.2X6 - Underdosing of other opioids