Medial Collateral Ligament, KneeCollateral LigamentsCollateral CirculationLigaments, ArticularAnterior Cruciate LigamentLigamentsNeoplasms, Post-TraumaticKnee JointKnee InjuriesJoint InstabilityMenisci, TibialPosterior Cruciate LigamentStifleWound HealingBiomechanical PhenomenaElbow JointLeptospira interrogansHindlimbCicatrixRange of Motion, ArticularTensile StrengthRabbitsLeptospiraDNA LigasesOsteoarthritis, KneeCartilage, Articular