title: Delayed femoral fracture through a tracker pin site after navigated total knee arthroplasty.
authors.affiliation: Department of Orthopedic Surgery, Himchan Hospital, Seoul, South Korea.
authors.forename: Kwang Am
authors.initials: KA
authors.lastname: Jung
authors.forename: Su Chan
authors.initials: SC
authors.lastname: Lee
authors.forename: Nong Kyoum
authors.initials: NK
authors.lastname: Ahn
authors.forename: Moon Bok
authors.initials: MB
authors.lastname: Song
authors.forename: Chang Hyun
authors.initials: CH
authors.lastname: Nam
authors.forename: Oog Jin
authors.initials: OJ
authors.lastname: Shon