title: Hygiene and health: an epidemiologic link?
authors.affiliation: Department of Pharmaceutical and Therapeutic Research, Columbia University School of Nursing, New York, NY 10032, USA.
authors.forename: E L
authors.initials: EL
authors.lastname: Larson
authors.forename: A E
authors.initials: AE
authors.lastname: Aiello
mesh_terms: D002675:Child, Preschool; D006801:Humans; D006920:Hygiene; D017053:Infection Control / Q000706:statistics & numerical data*; D018570:Risk Assessment; D013223:Statistics as Topic; D016896:Treatment Outcome