title: Is there any difference in outcome of total hip arthroplasty patients with hip fibrous ankylosis and bony ankylosis?
authors.affiliation: Department of Orthopaedics, The Second Xiangya Hospital, Central South University, Changsa, China.
authors.forename: Xianghong
authors.initials: X
authors.lastname: Zhang
authors.forename: Tang
authors.initials: T
authors.lastname: Liu