Mostrando 1 - 4 Resultados de 4 Para Buscar '"Jiangxi"', tiempo de consulta: 0.11s Limitar resultados
  1. 1
    “…METHODS: From September 2013 to March 2014, 5959 residents (age≥18 years) from Jiangxi Province were selected by multistage stratified cluster random sampling methods. …”
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  2. 2
    “…METHODS: From April to July, 2012, we selected 4025 residents over 15 years by a three stage random sampling in four cities, Jiangxi Province, China. We conducted interviews of their current smoking habits and how they would change their smoking behavior if tobacco retail prices increase. …”
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  3. 3
    “…SETTING AND PARTICIPANTS: A total of 46 240 valid records were obtained from 8 research centres and 14 communities in Jiangxi province, China, between February and September 2018. …”
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  4. 4
    “…METHODS: We completed a multicenter case-control study in Jiangxi, China, a middle-income area. Neuroimaging examination was performed in all cases. …”
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