Oxime is not useful in case of which poisoning
Ref:HL Sharma 3rd ed pg no: 147 oximes are cholinesterase reactivators- not used in carbamate poisoning like carbaryl, propoxur as anionic site of ACHE is not free they can be used for OP poisoning
Parathion
Carbaryl
Malathion
Phosmet
Autonomic nervous system