Starting with '4'

Drug Poisoning
Accidental
Poisoning
Intentional
Poisoning
Assault
Poisoning
Undetermined
Adverse Effect Underdosing
4-Aminobutyric acid T43.8X1- T43.8X2- T43.8X3- T43.8X4- T43.8X5- T43.8X6-
4-Aminophenol derivatives T39.1X1- T39.1X2- T39.1X3- T39.1X4- T39.1X5- T39.1X6-