title: Intra-articular versus intravenous tranexamic acid in primary total knee replacement.
authors: Department of Orthopaedic Surgery, Singapore General Hospital, Singapore.
authors: Jerry Yongqiang
authors: JY
authors: Chen
authors: Department of Orthopaedic Surgery, Singapore General Hospital, Singapore.
authors: Shi-Lu
authors: SL
authors: Chia
authors: Department of Orthopaedic Surgery, Singapore General Hospital, Singapore.
authors: Ngai Nung
authors: NN
authors: Lo
authors: Department of Orthopaedic Surgery, Singapore General Hospital, Singapore.
authors: Seng Jin
authors: SJ
authors: Yeo