HorsesUrochordataHorse DiseasesCiona intestinalisCarpus, AnimalCarbonic Anhydrase IMethandrostenolonePhysical Conditioning, AnimalOxymetholoneSodium Tetradecyl SulfateRhodobacteraceaeRunningMetacarpusPalate, SoftPasteurellosis, PneumonicDoping in SportsSportsCarbonic Anhydrase IIPhylogenyFractures, BoneEvolution, MolecularGaitGenomeBase CompositionMolecular Sequence DataSequence Analysis, DNAEnzyme-Linked Immunosorbent Assay