HorsesHorse DiseasesCarpus, AnimalCarbonic Anhydrase IRunningGaitPerissodactylaMethandrostenoloneArtiodactylaPhysical Conditioning, AnimalOxymetholoneHaresSodium Tetradecyl SulfateAcinonyxMetacarpusPalate, SoftPasteurellosis, PneumonicDoping in SportsHeart AuscultationHeart SoundsSportsForelimbKinetocardiographyCarbonic Anhydrase IILocomotionPhonocardiographyFractures, BoneCarnivoraBiomechanical PhenomenaVideotape RecordingHindlimbEnzyme-Linked Immunosorbent AssaySpecies Specificity