title: Further variation of the "silent" cholinesterase gene.
mesh_terms: D000483:Alleles; D002802:Cholinesterases / Q000097:blood*; D004591:Electrophoresis, Polyacrylamide Gel; D005796:Genes; D014644:Genetic Variation; D006579:Heterozygote; D006720:Homozygote; D006801:Humans; D010375:Pedigree
chemical_list: D002802:Cholinesterases