Tehran University of Medical Sciences Acta Medica Iranica 0044-6025 36 2 1998 12 15 74 78 M. Abdollahi M. Biukabadi M. A. Ebrahimzadeh 2015 09 28 The effects of cadmium and lead on human erythrocyte acetylcholinesterase activity were studied. Blood used in this study was obtained from 24 healthy individuals, then after hemolysation, treated with 3 various concentrations of cadmium and lead. A strong inhibition of acetylcholinesterase was noted in treated samples by cadmium and lead. The remaining activity In the case of lead, the remaining activity was found to be 81% with the highest concentration , S7% with the middle and 94% with the lowest one (30 fi g/dl, p https://acta.tums.ac.ir/index.php/acta/article/view/1746 https://acta.tums.ac.ir/index.php/acta/article/download/1746/1739