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Reply Dear Sir: We thank Doctors Eriksson, Friedman, Cushner, and Lassen for their letter regarding our recently published manuscript: Potent anticoagulants are associated with a higher all-cause mortality rate after hip and knee arthroplasty [15]. They have challenged the evidence presented in our paper which suggests that potent anticoagulants are associated with higher mortality than multimo...

T he Editor-in-Chief of The Mathematical Intelligencer, Prof. Marjorie Senechal, has invited me to answer a letter [1] concerning my recent note The Olympic Medals Ranks, Lexicographic Ordering, and Numerical Infinities [2]. I am always happy to communicate with readers and thank Prof. Senechal for giving me this opportunity to reply. The reader writes that results presented in [2] can be obtai...

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Dear Editor, We read with great interest the timely study by Satish et al., How Much Bone Cement Is Utilized for Component Fixation in Primary Cemented Total Knee Arthroplasty? (1). We applaud the authors, yet we hope they can clarify some points to make this study more applicable to a wider population.