title: Data collection methods series: part 4: designing forms and instruments.
authors.affiliation: University of Minnesota School of Public Health, Minneapolis, MN 55454, USA.
authors.forename: Elizabeth
authors.initials: E
authors.lastname: Hutchinson
authors.forename: Eileen M
authors.initials: EM
authors.lastname: Harwood
mesh_terms: D003625:Data Collection / Q000295:instrumentation* / Q000379:methods*; D006801:Humans; D010030:Ostomy / Q000451:nursing; D010506:Periodicals as Topic; D015203:Reproducibility of Results; D012107:Research Design; D011795:Surveys and Questionnaires; D014947:Wounds and Injuries / Q000451:nursing