title: [Epidemiologic sample studies as a basis for planning dental health care delivery--a suggestion for carrying out such a project].
authors.forename: H
authors.initials: H
authors.lastname: Fredén
authors.forename: E
authors.initials: E
authors.lastname: Petterson
mesh_terms: D003695:Delivery of Health Care; D004812:Epidemiologic Methods
vernacular_title: Epidemiologiska urvalsstudier som underlag vid tandvårdsplanering--förslag till arbetsgång.