title: Hb Rio Claro is caused by a mutation at the 33rd position of the beta-globin chain.
authors.forename: Fernando E
authors.initials: FE
authors.lastname: Costa
authors.forename: Maria de Fátima
authors.initials: Mde F
authors.lastname: Sonati
mesh_terms: D019943:Amino Acid Substitution / Q000235:genetics*; D005914:Globins / Q000235:genetics*; D006455:Hemoglobins, Abnormal / Q000235:genetics; D006801:Humans; D008715:Methionine / Q000235:genetics; D009154:Mutation / Q000235:genetics*; D014633:Valine / Q000235:genetics
chemical_list: D006455:Hemoglobins, Abnormal; D005914:Globins; D008715:Methionine; D014633:Valine