Kansanterveyslaitos KTL

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Associations between socioeconomic status and cardiovascular risk factors in an urban population in China

Yu Zhijie; Nissinen A; Vartiainen E; Song G; Guo Z; Zheng G; Tuomilehto J; Tian H
BULL WORLD HEALTH ORGAN (2000)
Changes in cardiovascular risk factors in different socioeconomic groups: seven year trends in a Chinese urban population

Yu Z; Nissinen A; Vartiainen E; Song G; Guo Z; Tian H
J EPIDEMIOL COMMUNITY HEALTH : 9 (2000)