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Effect of dietary fiber on constipation: a meta analysis.
Yang J, Wang HP, Zhou L, Xu CF. Yang J, et al. World J Gastroenterol. 2012 Dec 28;18(48):7378-83. doi: 10.3748/wjg.v18.i48.7378. World J Gastroenterol. 2012. PMID: 23326148 Free PMC article.
Articles were eligible for the meta-analysis if they were high-quality RCTs and reported data on stool frequency, stool consistency, treatment success, laxative use and gastrointestinal symptoms. The data were extracted independently by two researchers (Yang J and W …
Articles were eligible for the meta-analysis if they were high-quality RCTs and reported data on stool frequency, stool consistency, treatme …
Effect of garlic on blood pressure: a meta-analysis.
Wang HP, Yang J, Qin LQ, Yang XJ. Wang HP, et al. Among authors: yang xj, yang j. J Clin Hypertens (Greenwich). 2015 Mar;17(3):223-31. doi: 10.1111/jch.12473. Epub 2015 Jan 5. J Clin Hypertens (Greenwich). 2015. PMID: 25557383 Free PMC article.
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