title: N = the sample size: please handle with respect!
authors.forename: Monique M
authors.initials: MM
authors.lastname: Elseviers
mesh_terms: D003627:Data Interpretation, Statistical; D006801:Humans; D007676:Kidney Failure, Chronic / Q000453:epidemiology / Q000209:etiology; D015399:Nursing Research / Q000379:methods; D018401:Sample Size