title: Scientific rigour is far more than a matter of sample size.
authors.affiliation: Department of Social Work, Umeå University, SE-901 87, Umeå, Sweden, par.salander@socw.umu.se.
authors.forename: Pär
authors.initials: P
authors.lastname: Salander
mesh_terms: D005260:Female; D006801:Humans; D008297:Male