Assessment on patient outcomes of primary hip replacement: an interrupted time series analysis from ‘The National Joint Registry of England and Wales’.

BMJ Open. 2019 Nov 21;9(11):e031599. doi: 10.1136/bmjopen-2019-031599

Garriga C, Murphy J, Leal J, Arden NK, Price AJ, Prieto-Alhambra D, Carr AJ,Rangan A, Cooper C, Peat G, Fitzpatrick R, Barker KL, Judge A.

https://www.ncbi.nlm.nih.gov/pubmed/31753882