title: The repeated sequence (AT)x(T)y upstream to the beta-globin gene is a simple polymorphism.
authors: R
authors: R
authors: Galanello
authors: A
authors: A
authors: Meloni
authors: D
authors: D
authors: Gasperini
authors: L
authors: L
authors: Saba
authors: A
authors: A
authors: Cao
authors: M C
authors: MC
authors: Rosatelli
authors: L
authors: L
authors: Perseu
mesh_terms: D001483:Base Sequence; D005914:Globins / Q000235:genetics*; D006801:Humans; D008969:Molecular Sequence Data; D011110:Polymorphism, Genetic; D012091:Repetitive Sequences, Nucleic Acid; D017086:beta-Thalassemia / Q000235:genetics
chemical_list: D005914:Globins