Bart S Ferket assistant professor, Zachary Feldman medical student, Jing Zhou data analyst, Edwin H Oei assistant professor of musculoskeletal imaging, Sita M A Bierma-Zeinstra professor of osteoarthritis and related disorders, Madhu Mazumdar professor of biostatistics et al
Ferket B S, Feldman Z, Zhou J, Oei E H, Bierma-Zeinstra S M A, Mazumdar M et al.
Impact of total knee replacement practice: cost effectiveness analysis of data from the Osteoarthritis Initiative
BMJ 2017; 356 :j1131
doi:10.1136/bmj.j1131