Abdomen, AcuteAbdomenAbdominal PainRadiography, AbdominalAbdominal InjuriesAppendicitisNerve FibersTomography, Optical CoherenceAbdominal NeoplasmsTomography, X-Ray ComputedLaparotomyOptic DiskGonioscopyAppendixCecal DiseasesTorsion AbnormalityVisual FieldsRetinal Ganglion CellsOptic Nerve DiseasesMicroscopy, AcousticGallbladder DiseasesAppendectomyAbdominal Wound Closure TechniquesThoraxRupture, SpontaneousAbdominal WallVisual Field TestsGlaucoma, Angle-ClosureHemianopsiaWandering SpleenGlaucomaLaparoscopyCystsNipplesIntestinal PerforationWounds, NonpenetratingIleal DiseasesSplenic DiseasesOrthodontic Space ClosureSplenic InfarctionAbdominal CavityColonic DiseasesIntraocular PressureDiverticulitisColon, AscendingRetrospective StudiesTechnetium Tc 99m Sulfur ColloidUltrasonographyScleraCholecystitis, AcuteCholecystitisPhotographyReproducibility of ResultsRetinal VeinRetinaTreatment OutcomeTympanic Membrane PerforationIntestinal ObstructionCeliac PlexusVision DisordersMucocelePneumoperitoneumDiagnostic Techniques, OphthalmologicalDiverticulitis, ColonicHerniaPeriodontal PocketManubriumMesenteric CystAcalculous CholecystitisAbdominal AbscessFatal OutcomePaget's Disease, MammaryProspective StudiesPelvisAnterior Eye SegmentLiver AbscessActinomycosisDental Plaque IndexTympanic MembraneNegative-Pressure Wound TherapySitus InversusAnnelidaOptic NerveSensitivity and SpecificityMaze LearningMacula LuteaPeriodontal Attachment LossAbdominal MusclesBlastomeresPupil DisordersMagnetic Resonance ImagingPeriodontal IndexTime FactorsImaging, Three-DimensionalTomographyGallbladderAppendiceal NeoplasmsChoristomaSplenectomyTrabecular Meshwork