title: Re: Estimating the Effect of School Water, Sanitation, and Hygiene Improvements on Pupil Health Outcomes.
authors.affiliation: Division of Epidemiology, University of California, Berkeley, CA, benarnold@berkeley.edu.
authors.forename: Benjamin F
authors.initials: BF
authors.lastname: Arnold
mesh_terms: D006801:Humans; D006920:Hygiene; D012499:Sanitation; D012574:Schools; D014867:Water
chemical_list: D014867:Water