RT Journal A1 Grelsamer, Ronald P. T1 Distal Femoral Varus Osteotomy for Osteoarthritis of the Knee JF The Journal of Bone & Joint Surgery JO The Journal of Bone & Joint Surgery YR 2005 FD August 1 VO 87 IS 8 SP 1886 OP 1887 DO UL http://dx.doi.org/ AB