Colorimetric determination of serum cholinesterase and its genetic variants by the propionylthiocholine-dithiobis(nitrobenzoic acid)procedure.

Submitters: Albert A. Dietz, Herbert M. Rubinstein, and Tina Lubrano, Research and Medical Services, VA Hospital, Hines, III. 60141; and Departments of Biochemistry and Medicine, Loyola University Stritch School of Medicine, Maywood, III. 60153 Evaluators: Philip J. Garry, Department of Pediatrics, Children’s Hospital, Ohio State University, Columbus, Ohio 43205 Frank Madera-Orsini, Biochemistry Department, West Suburban Hospital, Oak Park, III. 60302 Bill C. Strever, Department of Clinical Pathology and Biochemistry, Medical University of South Carolina, Charleston, S. C. 29401