Wei sheng yan jiu = Journal of hygiene research
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To provide evidences for decision-making on neural tube defects prevention according to evaluating the effect of intervention with 0.4 mg folic acid on the incidence of neural tube defects in China. ⋯ Intervention with folic acid on neural tube defects are effective.
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Randomized Controlled Trial
[Peer education's effects on preventing accidental injuries in middle school students].
Discuss peer education's effects on averting accidental injuries among middle school students. ⋯ Peer education plays a important role on preventing accidental injuries in the middle school students.
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To study the effect of Astragalus mongholicus (AM) on renal interstitial fibrosis caused by unilateral ureteral obstruction (UUO) in rats in order to elucidate the mechanisms underlying the renoprotective effects of AM. ⋯ AM could ameliorate renal interstitial fibrosis induced by UUO in rats. The mechanisms of antifibrotic effects of AM may be associated with up-regulation of HGF expression and down-regulation of TGF-beta1 expression in renal intersitial progress.
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To study the epidemiological characteristics of diabetes mellitus in Chinese children and adolescents at the age of 5 to 17 years according to the data of China Nutrition and Health Survey in 2002. ⋯ The prevalence of DM in Chinese children and adolescents could trends to the developed countries. The prevalence of DM at the age of 5 - 17 years should be considered.
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To study the epidemiological characteristics of diabetes mellitus in Chinese people aged 60 and over based on the data of China Nutrition and Health Survey in 2002. ⋯ Over 21% of Chinese urban residences aged 60 and over suffer from fasting hyperglycemia and the prevalence of DM reached 13.17%.