title: COMPARISONS OF TWO METHODS FOR TYPING OF SERUM CHOLINESTERASE AND PREVALENCE OF ITS VARIANTS IN A BRAZILIAN POPULATION.
mesh_terms: D044466:Asian People; D044383:Black People; D001769:Blood; D001789:Blood Group Antigens; D001938:Brazil; D002802:Cholinesterases; D019411:Clinical Laboratory Techniques; D005826:Genetics, Medical; D006630:Hispanic or Latino; D006801:Humans; D005779:Immunodiffusion; D007199:Indians, South American; D015995:Prevalence; D013053:Spectrophotometry; D014481:United States; D044465:White People; D001741:Black or African American
chemical_list: D001789:Blood Group Antigens; D002802:Cholinesterases
keywords: BLOOD; BLOOD GROUPS; BRAZIL; CAUCASIAN RACE; CHOLINESTERASE; DIAGNOSIS, LABORATORY; GEL DIFFUSION TESTS; GENETICS, HUMAN; INDIANS, SOUTH AMERICAN; NEGROES; SPECTROPHOTOMETRY