title: Beware the chopsticks gene.
abstract: Population stratification is a potential source of error in psychiatric genetics. New study designs and statistical methods can help guard against this problem. Molecular Psychiatry (2000) 5, 11-13.
authors.forename: D
authors.initials: D
authors.lastname: Hamer
authors.forename: L
authors.initials: L
authors.lastname: Sirota
mesh_terms: D005006:Ethnicity / Q000235:genetics*; D008040:Genetic Linkage; D005828:Genetics, Population; D006801:Humans; D009048:Motor Skills; D009446:Neurobiology / Q000592:standards*