Ketosis3-Hydroxybutyric AcidDiabetic KetoacidosisKetone BodiesKetogenic DietHydroxybutyratesAcetoacetatesParturient ParesisAcidosisCattle DiseasesButylene GlycolsPeripartum PeriodAcetoneDiabetic ComaMegasphaeraAbomasumSelenomonasHyperglycemic Hyperosmolar Nonketotic ComaPlacenta, RetainedKetonesLameness, AnimalFatty Acids, NonesterifiedDairyingCoenzyme A-TransferasesStomach Diseases