We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleMethods to impute missing genotypes for population data.AuthorsYu Z; Schaid DJPublicationHuman genetics, 2007, Vol 122, Issue 5, p495ISSN1432-1203Publication typearticleDOI10.1007/s00439-007-0427-y