title: The use and abuse of the full-sibling and half-sibling indices.
authors.forename: J B
authors.initials: JB
authors.lastname: Gorlin
authors.forename: H F
authors.initials: HF
authors.lastname: Polesky
mesh_terms: D000483:Alleles; D006801:Humans; D009679:Nuclear Family; D010334:Paternity; D012801:Sibling Relations; D020080:Tandem Repeat Sequences / Q000235:genetics