Corpus Luteum MaintenanceCorpus LuteumLuteolysisProgesteroneCorpus Luteum HormonesLuteal CellsLuteal PhaseCorpus CallosumDinoprostPseudopregnancyEstrusEstrous CycleAgenesis of Corpus CallosumOvaryPregnancyPregnancy, AnimalChorionic GonadotropinCattleOvarian FollicleLuteinizing HormoneOvulationMenstrual CycleLuteolytic AgentsOxytocinEstradiol3-Hydroxysteroid DehydrogenasesGranulosa CellsSheepMacropodidaeRelaxinDiestrusTheca CellsCholesterol Side-Chain Cleavage EnzymeReceptors, LHProstaglandins FMarsupialiaCloprostenolRNA, MessengerLuteinizationUterusProlactinAppointments and SchedulesVeterinariansStochastic ProcessesGeorgiaMicrobiologyGeorgia (Republic)Chromosome Mapping