title: Atopy, hygiene, and anthroposophic lifestyle. San Marino Study Group.
authors.forename: P M
authors.initials: PM
authors.lastname: Matricardi
authors.forename: F
authors.initials: F
authors.lastname: Rosmini
authors.forename: M
authors.initials: M
authors.lastname: Rapicetta
authors.forename: G
authors.initials: G
authors.lastname: Gasbarrini
authors.forename: T
authors.initials: T
authors.lastname: Stroffolini
mesh_terms: D000328:Adult; D000887:Anthroposophy; D002648:Child; D005260:Female; D006506:Hepatitis A / Q000453:epidemiology; D006801:Humans; D006920:Hygiene; D006967:Hypersensitivity / Q000453:epidemiology / Q000209:etiology / Q000517:prevention & control*; D007223:Infant; D007558:Italy; D008019:Life Style; D008297:Male; D012307:Risk Factors; D012959:Socioeconomic Factors; D013548:Sweden