<prompt> Acetylcholinesterase inhibitors are not used inAnticholinergic poisoningCarbamate poisoningCobra biteGlaucoma  <response>: Carbamate and OP compounds are acetylcholinesterases. Oximes are used in op poisioning where as in carbamates poisioning oximes are not effective. Ref: KDT 6th ed pg 105 