To Cement or Not to Cement: Have We Answered the Question?: Commentary on an article by Hasan R. Mohammad, MBChB, MRes(Dist), MRCS (Eng), DPhil(Oxon), et al.: "A Matched Comparison of the Long-Term Outcomes of Cemented and Cementless Total Knee Replacements, Based on Data from National Databases. An Analysis from the National Joint Registry of England, Wales, Northern Ireland and the Isle of Man".

Competing Interests: Disclosure: The Disclosure of Potential Conflicts of Interest form is provided with the online version of the article (http://links.lww.com/JBJS/G713).