title: High-yield noninvasive human genomic DNA isolation method for genetic studies in geographically dispersed families and populations.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D003582:Cytogenetics / Q000379:methods*; D004247:DNA / Q000032:analysis*; D006801:Humans; D007223:Infant; D008875:Middle Aged
chemical_list: D004247:DNA