title: [Medical genetic study of the Rostov Oblast population: changes in reproductive parameters with time].
abstract: Changes in vital statistics and Crow's indices during the past 50 years have been studied on the basis of answers to 2165 questionnaires divided into five groups according to the age of women surveyed.
authors.forename: G I
authors.initials: GI
authors.lastname: El'chinova
authors.forename: N V
authors.initials: NV
authors.lastname: Kriventsova
authors.forename: S S
authors.initials: SS
authors.lastname: Amelina
authors.forename: R A
authors.initials: RA
authors.lastname: Zinchenko
mesh_terms: D005828:Genetics, Population; D006801:Humans; D012098:Reproduction; D012426:Russia