X40 Accidental poisoning by and exposure to nonpioid analgesics, antipyretics and antirheumatics
X41 Accidental poisoning by and exposure to antiepileptic, sedative-hypnotic, antiparkinsonism and psychotropic drugs, not elsewhere classified
X42 Accidental poisoning by and exposure to naecotics and psychodysleptics [hallucingens], not elsewhere classified
X43 Accidental poisoning by and exposure to other drugs acting on ther autonomic nervous system
X44 Accidental poisoning by and exposure to other and unspecified drugs, medicaments and biological substances
X45 Accidental poisoning by and exposure to alcohol
X46 Accidental poisoning by and exposure to organic solvents and halogenated hydrocarbons and their vapous
X47 Accidental poisoning by and exposure to other gases and vapours
X48 Accidental poisoning by and exposure to pesticides
X49 Accidental poisoning by and exposure to other and unspeecified chemicals and noxious substances