title: UK, USA and Canada: how do their pressure ulcer prevalence and incidence data compare?
authors.affiliation: School of Health and Related Research, University of Sheffield, UK.
authors.forename: E
authors.initials: E
authors.lastname: Kaltenthaler
authors.forename: M D
authors.initials: MD
authors.lastname: Whitfield
authors.forename: S J
authors.initials: SJ
authors.lastname: Walters
authors.forename: R L
authors.initials: RL
authors.lastname: Akehurst
authors.forename: S
authors.initials: S
authors.lastname: Paisley
mesh_terms: D002170:Canada / Q000453:epidemiology; D006801:Humans; D015994:Incidence; D011159:Population Surveillance; D003668:Pressure Ulcer / Q000453:epidemiology*; D015995:Prevalence; D013997:Time Factors; D006113:United Kingdom / Q000453:epidemiology; D014481:United States / Q000453:epidemiology