@article{72e2c075ca6d4476943c4aacb400087d,
title = "Current practice in methodology and reporting of the sample size calculation in randomised trials of hip and knee osteoarthritis: a systematic review",
author = "B. Copsey and Thompson, \{J. Y.\} and K. Vadher and U. Ali and Dutton, \{S. J.\} and R. Fitzpatrick and Lamb, \{S. E.\} and Cook, \{J. A.\}",
year = "2018",
doi = "10.1016/J.JOCA.2018.02.555",
language = "English",
volume = "26",
pages = "S273--S274",
journal = "Osteoarthritis and Cartilage",
issn = "1063-4584",
publisher = "Elsevier",
number = "1",
}