Pressure RElieving Support SUrfaces: a Randomised Evaluation 2 (PRESSURE 2) photographic validation sub-study: study protocol for a randomised controlled trial.
Elizabeth McGinnisSarah BrownHoward CollierPhil FaulksRachael GilbertsClare GreenwoodValerie HendersonDelia MuirAndrea NelsonJane NixonIsabelle SmithNikki StubbsKay WalkerLyn WilsonSusanne ColemanPublished in: Trials (2017)
ISRCTN, ISRCTN01151335 . Registered on 14 May 2013.