1. Thomas L. Retrospective power analysis. Conserv Biol 1997; 11: 276–280.
2. Gordon-Evans WJ, Griffon DJ, Bubb C, et al. Comparison of lateral fabellar suture and tibial plateau leveling osteotomy techniques for treatment of dogs with cranial cruciate ligament disease. J Am Vet Med Assoc 2013; 243: 675–680.
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