Direct anterior approach associated with lower dislocation risk after primary total hip arthroplasty in patients with prior lumbar spine fusion. - Iturregui JM; Sebro R; Baranek M; Garner HW; Stanborough RO; Goulding KA; Ledford CK; Wilke BK (Hip international : the journal of clinical and experimental research on hip pathology and therapy, 2023)