Xu T

Scott A. Hrnack, MD, Nick Skeen, Tom Xu, and Alexander D. Rosenstein, MD

Dr. Hrnack is Orthopaedic Resident, Mr. Skeen is Research
Coordinator and Joint Registry Administrator, and Mr. Xu is
Research Statistician, Department of Orthopaedic Surgery,
Texas Tech Health Science Center, Lubbock, Texas.

Dr. Rosenstein is Professor, Department of Orthopaedic Surgery,
University of Texas Health Science Center, Houston, Texas.

Scott A. Hrnack, MD, Nick Skeen, Tom Xu, and Alexander D. Rosenstein, MD

Dr. Hrnack is Orthopaedic Resident, Mr. Skeen is Research
Coordinator and Joint Registry Administrator, and Mr. Xu is
Research Statistician, Department of Orthopaedic Surgery,
Texas Tech Health Science Center, Lubbock, Texas.

Dr. Rosenstein is Professor, Department of Orthopaedic Surgery,
University of Texas Health Science Center, Houston, Texas.

Scott A. Hrnack, MD, Nick Skeen, Tom Xu, and Alexander D. Rosenstein, MD

Dr. Hrnack is Orthopaedic Resident, Mr. Skeen is Research
Coordinator and Joint Registry Administrator, and Mr. Xu is
Research Statistician, Department of Orthopaedic Surgery,
Texas Tech Health Science Center, Lubbock, Texas.

Dr. Rosenstein is Professor, Department of Orthopaedic Surgery,
University of Texas Health Science Center, Houston, Texas.