title: [Possibilities and problems of studying health status by means of population censuses].
authors.forename: Z
authors.initials: Z
authors.lastname: Bogdanov
mesh_terms: D002031:Bulgaria; D019352:Censuses; D003625:Data Collection; D019049:Developed Countries; D005060:Europe; D005061:Europe, Eastern; D006262:Health; D006305:Health Status Indicators; D011154:Population Characteristics; D012106:Research; D012494:Sampling Studies
keywords: Bulgaria; Census; Data Collection; Developed Countries; Eastern Europe; Europe; Health; Health Status Indexes; Population Statistics; Research Methodology; Sampling Studies; Studies; Surveys