title: An Electronic Version of the Pdq-39: Acceptability To Respondents and Assessment of Alternative Response formats.
authors.affiliation: University of Oxford, Headington, UK.
authors.forename: D
authors.initials: D
authors.lastname: Morley
authors.affiliation: University of Oxford, Headington, UK.
authors.forename: S
authors.initials: S
authors.lastname: Dummett
authors.affiliation: University of Oxford, Headington, UK.
authors.forename: L
authors.initials: L
authors.lastname: Kelly
authors.affiliation: University of Oxford, Headington, UK.
authors.forename: J
authors.initials: J
authors.lastname: Dawson
authors.affiliation: University of Oxford, Headington, UK.
authors.forename: C
authors.initials: C
authors.lastname: Jenkinson