Cardiovascular Physiological PhenomenaDental Physiological PhenomenaDigestive System and Oral Physiological PhenomenaReproductive and Urinary Physiological PhenomenaMusculoskeletal and Neural Physiological PhenomenaCirculatory and Respiratory Physiological PhenomenaIntegumentary System Physiological PhenomenaSports Nutritional Physiological PhenomenaReproductive Physiological PhenomenaPhysiological PhenomenaElder Nutritional Physiological PhenomenaUrinary Tract Physiological PhenomenaMusculoskeletal Physiological PhenomenaIntervention StudiesVirus Physiological PhenomenaTreatment OutcomeDigestive System Physiological PhenomenaBlood Physiological PhenomenaAdolescent Nutritional Physiological PhenomenaOcular Physiological PhenomenaRetrospective StudiesFollow-Up StudiesTime FactorsNervous System Physiological PhenomenaPrenatal Nutritional Physiological PhenomenaRespiratory Physiological PhenomenaCell Physiological PhenomenaSkin Physiological PhenomenaPlant Physiological PhenomenaTomography, X-Ray ComputedHealth PromotionBacterial Physiological PhenomenaRisk FactorsPostoperative ComplicationsProspective StudiesChild Nutritional Physiological PhenomenaRandomized Controlled Trials as TopicEarly Medical InterventionMaternal Nutritional Physiological PhenomenaNutritional Physiological PhenomenaProgram EvaluationEarly Intervention (Education)Surgical Procedures, OperativeHealth EducationResearch DesignInfant Nutritional Physiological PhenomenaQuestionnairesPatient Education as TopicIntestinal ObstructionPilot ProjectsCost-Benefit AnalysisInfant, NewbornOutcome Assessment (Health Care)Risk AssessmentDrainageDebridementHematomaRisk Reduction BehaviorDecompression, SurgicalAbscessVascular Surgical ProceduresIntestinal PerforationReoperationRupture, SpontaneousSeverity of Illness IndexHealth Knowledge, Attitudes, PracticeCounselingUnited StatesFeasibility StudiesEvidence-Based MedicinePercutaneous Coronary InterventionBehavior TherapyPregnancyAbdomen, AcuteMagnetic Resonance ImagingRecurrencePatient SelectionStentsQuality of LifeWounds, NonpenetratingNeurosurgical ProceduresHealth BehaviorAngioplasty, Balloon, CoronaryAcute DiseaseClinical ProtocolsChronic DiseaseDigestive System Surgical ProceduresPatient CompliancePrognosisExerciseEmergenciesIncidenceAnti-Bacterial AgentsPancreatitis, Acute NecrotizingAge FactorsPneumoperitoneumAngiographyChylothoraxMotivationCohort Studies