title: Cost-effectiveness of follow-up contact for a postal survey: a randomised controlled trial.
authors.affiliation: National Drug and Alcohol Research Centre, School of Public Health and Community Medicine, University of New South Wales, Sydney, NSW 2052. courtney.breen@unsw.edu.au
authors.forename: Courtney L
authors.initials: CL
authors.lastname: Breen
authors.forename: Anthony P
authors.initials: AP
authors.lastname: Shakeshaft
authors.forename: Christopher M
authors.initials: CM
authors.lastname: Doran
authors.forename: Rob W
authors.initials: RW
authors.lastname: Sanson-Fisher
authors.forename: Richard P
authors.initials: RP
authors.lastname: Mattick
mesh_terms: D003362:Cost-Benefit Analysis; D005500:Follow-Up Studies; D006306:Health Surveys; D006801:Humans; D011177:Postal Service; D017010:Reminder Systems / Q000191:economics* / Q000592:standards; D011795:Surveys and Questionnaires / Q000191:economics*; D013689:Telephone