Corrigendum to 'A mathematical method for precisely calculating the radiographic angles of the cup after total hip arthroplasty' Medical Engineering & Physics 38 (2016) 1376-1381.

a Department of Orthopaedics, Chinese PLA General Hospital, Beijing, 100853, People’s Republic of China; b Department of Orthopaedics, Affiliated Hospital of the Academy of Military Medical Sciences, No.8 Dongdajie Road, Beijing 10 0 071, People’s Republic of China; c Department of Biomedical Engineering, School of Medicine, Tsinghua University, Beijing, 10 0 084, People’s Republic of China; d Department of Orthopaedics, Beijing Tsinghua Chang Gung Hospital, No.1 Block Tiantongyuan North, Beijing 102218, People’s Republic of China.