App based education programme to reduce salt intake (AppSalt) in schoolchildren and their families in China: parallel, cluster randomised controlled trial.
He FJ, Zhang P, Luo R, Li Y, Sun Y, Chen F, Zhao Y, Zhao W, Li D, Chen H, Wu T, Yao J, Lou C, Zhou S, Dong L, Liu Y, Li X, He J, Wang C, Tan M, Song J, MacGregor GA.
He FJ, et al. Among authors: li d, li y, li x.
BMJ. 2022 Feb 9;376:e066982. doi: 10.1136/bmj-2021-066982.
BMJ. 2022.
PMID: 35140061
Free PMC article.
Clinical Trial.