title: [Genetic factors of diseases chronicity].
authors.forename: N P
authors.initials: NP
authors.lastname: Bochkov
authors.forename: V I
authors.initials: VI
authors.lastname: Ivanov
mesh_terms: D002908:Chronic Disease; D004198:Disease Susceptibility; D005820:Genetic Testing; D005826:Genetics, Medical; D005838:Genotype; D006801:Humans; D011110:Polymorphism, Genetic
vernacular_title: Geneticheskie faktory khronizatsii zabolevaniĭ.