| Title : New organophosphorus compounds: cholinesterases inhibition, cytotoxicity and lethal dose - | 
| Author(s) : Sega EM , Reis AK , Olivato PR , Rodrigues A , de Carvalho JE , Castilho RF , Rittner R , Hoehr NF | 
| Ref : Clinica Chimica Acta , 389 :177 , 2008 | 
| PubMedID: 18155164 |