Plasma cholinesterase levels were measured colorimetrically with Vitros 250 Chemistry System Ortho-Clinical Diagnostics, a Johnson Johnson Company.
Los niveles plasmáticos de colinesterasa fueron medidos por colorimetría con Vitros 250 Chemistry System Ortho-Clinical Diagnostics, Johnson & Johnson Co..
Os níveis plasmáticos de colinesterase foram medidos por colorimetria com Vitros 250 Chemistry System Ortho-Clinical Diagnostics, Johnson & Johnson Co..