![Comparison of bipolar hemiarthroplasty and total hip arthroplasty with dual mobility cup in the treatment of old active patients with displaced neck of femur fracture: A retrospective cohort study]()
Comparison of bipolar hemiarthroplasty and total hip arthroplasty with dual mobility cup in the treatment of old active patients with displaced neck of femur fracture: A retrospective cohort studyFahad, Shah; Nawaz Khan, Muhammed Zohaib; Aqueel, Talal; Hashmi, Pervaiz · Annals of Medicine and Surgery · 2019