Giray Batibay, S.; Akgul, T.; Koca, H.; Camur, S.; Kaya, O.; Bayram, S.; Saglam, N. Effects of Bilateral Knee Arthroplasty on Sagittal Spinopelvic Balance in Patients With Primer Degenerative Osteoarthritis. annalsmedres 2021, 27, 0233-0236.