%0 Journal Article %K General Medicine %B BMC Medicine %D 2021 %G eng %I Springer Science and Business Media LLC %N 1 %R 10.1186/s12916-021-01987-6 %T Hand hygiene intervention to optimise soil-transmitted helminth infection control among primary school children: the Mikono Safi cluster randomised controlled trial in northwestern Tanzania %U https://bmcmedicine.biomedcentral.com/track/pdf/10.1186/s12916-021-01987-6.pdf %V 19