title: [Methodological problems of studying length of life among the population of the Ukraine].
authors.forename: E P
authors.initials: EP
authors.lastname: Rudnitskii
mesh_terms: D003710:Demography; D019049:Developed Countries; D005069:Evaluation Studies as Topic; D008017:Life Expectancy; D015993:Life Tables; D008136:Longevity; D008722:Methods; D009026:Mortality; D011153:Population; D011157:Population Dynamics; D012106:Research; D014586:USSR
keywords: Demographic Analysis; Demographic Factors; Developed Countries; Evaluation; Length Of Life; Life Expectancy; Life Table Method; Life Tables; Methodological Studies; Mortality; Population; Population Dynamics; Research Methodology; Ussr