MisoprostolTabletsAbortifacient Agents, NonsteroidalOxytocicsAdministration, IntravaginalAdministration, SublingualAbortifacient Agents, SteroidalAbortion, InducedAnti-Inflammatory Agents, Non-SteroidalVacuum CurettageTablets, Enteric-CoatedPostpartum HemorrhageAbortion, IncompleteCervical RipeningMifepristoneAbortifacient AgentsPregnancy Trimester, FirstDiclofenacDilatation and CurettageChemistry, PharmaceuticalUterine HemorrhageLabor, InducedExcipientsPregnancyDilatationAdministration, OralDelayed-Action PreparationsNaproxenDrug CompoundingAnti-Ulcer AgentsHysteroscopyAlprostadilAdministration, BuccalStomach UlcerLabor Stage, ThirdGastrointestinal DiseasesTechnology, PharmaceuticalIbuprofenCyclooxygenase 2 InhibitorsMethylcelluloseButanonesPowdersDouble-Blind MethodOxytocinPiroxicamAcetaminophenAspirinCervix UteriProstaglandins E, SyntheticSolubilityEndometritisAbortion, MissedMedicine, Tibetan TraditionalPregnancy Trimester, SecondCyclooxygenase InhibitorsMauritaniaDrug Therapy, CombinationClostridium sordelliiSuppositoriesErgonovinePeptic UlcerHome ChildbirthMenstruation-Inducing AgentsHardness