title: A (CA)n repeat polymorphism at the 5' end of the alpha 1-antitrypsin gene (PI).
authors.affiliation: Research Institute, Hospital for Sick Children, Toronto, Ontario, Canada.
authors.forename: B C
authors.initials: BC
authors.lastname: Byth
authors.forename: D W
authors.initials: DW
authors.lastname: Cox
mesh_terms: D001483:Base Sequence; D002883:Chromosomes, Human, Pair 14; D017931:DNA Primers; D005787:Gene Frequency; D005796:Genes; D006801:Humans; D008969:Molecular Sequence Data; D016133:Polymerase Chain Reaction; D011110:Polymorphism, Genetic; D012091:Repetitive Sequences, Nucleic Acid; D000515:alpha 1-Antitrypsin / Q000235:genetics*
chemical_list: D017931:DNA Primers; D000515:alpha 1-Antitrypsin