R. Khalifa

发表

Amr A. Abdelgawad, A. Thabet, Aaron J. Wey, 2020, Patient Safety in Surgery.

Amr A. Abdelgawad, A. Thabet, R. Khalifa, 2021 .

Michael M. Polmear, Jordan T. Carter, Gilberto A. Gonzalez, 2021, Case Reports in Orthopedic Research.

Michael M. Polmear, Jordan T. Carter, Gilberto A. Gonzalez, 2020 .

Amr A. Abdelgawad, E. Toraih, A. Thabet, 2021, JBJS reviews.

K. Hussein, Abdulrahim Gari, R. Khalifa, 2017 .

M. Nguyen, M. S. Reich, Kyle J Bockelman, 2021, Geriatric orthopaedic surgery & rehabilitation.