COMPARISON BETWEEN THE PRE- AND POSTOPERATIVE RADIOLOGICAL FINDINGS AND CLINICAL OUTCOMES EVALUATION OF THE PATIENTS WHO UNDERWENT SURGERY FOR LUMBAR SPONDYLOLISTHESIS - Papaker, Meliha Gundağ; EMEL, ERHAN; Abdallah, Anas; SEYİTHANOĞLU, MEHMET HAKAN; SEYİTHANOĞLU, MEHMET HAKAN; DÜNDAR, TOLGA TURAN; DÜNDAR, TOLGA TURAN; Kitiş, Serkan (My University, 2018)