Inhibition of cholinesterase has been widely used as a biomarker for OP and carbamate pesticides both in field and in laboratory conditions.Inhibition of Há frases das quais eu já estou farta!!!! cholinesterase has been widely used as a biomarker for OP and carbamate pesticides both in field and in laboratory conditions.Inhibition of cholinesterase has been widely used as a biomarker for OP and carbamate pesticides both in field and in laboratory conditions.