Abortion, TherapeuticAbortion, InducedAbortion, SpontaneousSterilization, ReproductiveAbortion, VeterinaryExtraction, ObstetricalAbortion, CriminalAbortion, LegalContraceptive DevicesFetomaternal TransfusionAbortion ApplicantsPregnancyAbortion, MissedAbortion, SepticAbortion, HabitualAbortion, ThreatenedPregnancy Trimester, FirstGestational AgeAttentionPregnancy OutcomeAbortifacient AgentsPregnancy ComplicationsAbortion, IncompleteAborted FetusAbortifacient Agents, SteroidalAbortion, Eugenic