... J Bone JointSurg Am 2003, 85 -A: 885-889.49. Herrera A, Canales V, Anderson J, Garcia-Araujo C, Murcia-Mazon A, Tonino AJ: Seven to 10 years followup of an anatomic hip prosthesis: an international ... quadrantswere averaged to obtain the net osseointegration andpresence of bone for each section level.Multifactorial two-way Analyses of Variance(ANOVA) were performed on mean osseointegration(or ... the intramedul-lary canal through a drill hole in the intercondylarnotch of the femur. Bilateral implantatio n was used to reduce any bias introduced by unilateral implantationbecause the animal...