HairPregnancy, UnwantedHair FollicleHair Cells, AuditoryHair RemovalChild, UnwantedHair ColorHair DiseasesHair Cells, Auditory, InnerHair DyesHair Cells, VestibularHair Cells, Auditory, OuterHair PreparationsAbortion ApplicantsAlopeciaPregnancy, UnplannedFamily Planning ServicesContraception BehaviorAbortion, InducedSaccule and UtricleCoercionCochleaRepression, PsychologyContraceptionIllegitimacyOrgan of CortiContraceptive DevicesPregnancyScalpContraceptive AgentsSex OffensesAbortion, LegalSexual HarassmentEroticaNatural Family Planning MethodsTime FactorsAbortion, CriminalContraceptives, PostcoitalStereociliaEar, InnerMolecular Sequence DataInfanticideModels, BiologicalHair Cells, AmpullaHair Bleaching AgentsMid-Atlantic RegionRapeContraceptives, Postcoital, HormonalKeratins, Hair-SpecificHypotrichosisContraception, PostcoitalMice, Inbred C57BLBoliviaMutationSignal TransductionPlant RootsMechanotransduction, CellularEpidermisLabyrinth Supporting CellsAmino Acid SequenceAbortion, TherapeuticApoptosisSexual BehaviorBase SequenceCell DifferentiationSebaceous GlandsCells, CulturedMice, TransgenicEctodysplasinsContraceptive Agents, FemaleGenetic VectorsIntentionMicroscopy, Electron, ScanningPregnancy in AdolescenceDose-Response Relationship, DrugArtifactsLateral Line SystemAlgorithmsHealth Knowledge, Attitudes, PracticeKeratinsMice, KnockoutCrime VictimsIntrauterine DevicesReproducibility of ResultsReproductive HealthCell LineMinoxidilKeratinocytesContraceptives, OralMelaninsQuestionnairesDomestic ViolenceDermisGene ExpressionDisease Models, AnimalSex EducationSocioeconomic FactorsRana catesbeianaMechanoreceptorsNiacin