AnalgesiaAnalgesia, EpiduralNursesAnalgesia, ObstetricalAnalgesia, Patient-ControlledAnalgesics, OpioidPain, PostoperativeNurse PractitionersPain MeasurementMorphineBupivacaineAnesthetics, LocalAcupuncture AnalgesiaNursing Staff, HospitalFentanylAnalgesicsAnesthesia, EpiduralNurse's Practice PatternsNurse AdministratorsMeperidinePainLabor PainSufentanilNerve BlockInjections, SpinalNurse-Patient RelationsLabor, ObstetricAnesthesia, ObstetricalEducation, Nursing, ContinuingAmidesAnesthesia, SpinalTramadolDouble-Blind MethodEducation, NursingNursing CareAnalgesics, Non-NarcoticNaloxoneCesarean SectionPostoperative Nausea and VomitingPain ThresholdInterpleural AnalgesiaConscious SedationPhysician-Nurse RelationsSpecialties, NursingEmergency NursingDrug TolerancePublic Health NursingReceptors, Opioid, muPain ManagementAnesthesia, GeneralKetorolacLabor Stage, FirstHydromorphoneLidocainePregnancyProspective StudiesAnesthesia, CaudalClonidineAnesthesia and AnalgesiaKetaminePirinitramideHypnotics and SedativesFemoral NerveAttitude of Health PersonnelPersonnel Staffing and SchedulingReceptors, OpioidButorphanolAlfentanilNursing AuditPatient SatisfactionNalbuphineNarcotic AntagonistsAnesthetics, CombinedAnesthesia, ConductionModels, NursingThoracotomyOpioid PeptidesOncology NursingElectroacupuncturePsychiatric NursingQuestionnairesMepivacainePruritusNursing DiagnosisClinical Nursing ResearchKetoprofenNursing ServicesPostoperative CareAdjuvants, AnesthesiaPlacebo EffectNursing Methodology ResearchMorphine DerivativesHyperalgesiaNitrous OxideBurnout, ProfessionalAnesthesia, LocalNurse MidwivesPeriaqueductal GrayAmbulatory Surgical ProceduresEvidence-Based Nursing