MisoprostolTabletsAbortifacient Agents, NonsteroidalOxytocicsAdministration, IntravaginalAdministration, SublingualAbortifacient Agents, SteroidalAbortion, InducedVacuum CurettageTablets, Enteric-CoatedPostpartum HemorrhageAbortion, IncompleteCervical RipeningMifepristoneAbortifacient AgentsPregnancy Trimester, FirstDilatation and CurettageChemistry, PharmaceuticalUterine HemorrhageLabor, InducedExcipientsPregnancyDilatationDelayed-Action PreparationsAdministration, OralDrug CompoundingHysteroscopyAlprostadilAdministration, BuccalLabor Stage, ThirdTechnology, PharmaceuticalMethylcelluloseAnti-Ulcer AgentsDiclofenacAnti-Inflammatory Agents, Non-SteroidalPowdersOxytocinCervix UteriProstaglandins E, SyntheticSolubilityEndometritisAbortion, MissedMedicine, Tibetan TraditionalPregnancy Trimester, SecondDouble-Blind MethodMauritaniaClostridium sordelliiSuppositoriesErgonovineHome ChildbirthMenstruation-Inducing AgentsHardnessStomach Ulcer