Nathan J. Kopydlowski

An increase in cranial acetabular version with age: implications for femoroacetabular impingement.

Matthew V. Smith, J. Sekiya, A. Bedi, 2014, The Journal of arthroplasty.

National Hockey League Fights per Game and Viewership Trends: 2000–2020

Charles A. Popkin, Sohil S. Desai, Nathan J. Kopydlowski, 2022, Frontiers in Sports and Active Living.

Dislocation of the Proximal Tibiofibular Joint

J. Sekiya, Nathan J. Kopydlowski, E. Tannenbaum, 2012 .

Nonsurgical Management and Postoperative Rehabilitation of Medial Instability of the Knee

J. Sekiya, A. Weber, Nathan J. Kopydlowski, 2015, Sports medicine and arthroscopy review.

Characterization of Human Anterosuperior Acetabular Depression in Correlation With Labral Tears

Matthew V. Smith, J. Sekiya, Nathan J. Kopydlowski, 2014, Orthopaedic journal of sports medicine.

Gender and racial differences in focal and global acetabular version.

Matthew V. Smith, J. Sekiya, A. Bedi, 2014, Journal of Arthroplasty.

Functional Anatomy of the Hamstrings and Quadriceps

J. Sekiya, A. Weber, Nathan J. Kopydlowski, 2014 .