Paranasal Sinus DiseasesAppendixCecal DiseasesFrontal SinusEthmoid SinusLip DiseasesCystadenoma, MucinousAppendiceal NeoplasmsFrontal SinusitisSalivary Gland DiseasesOsteomaForeheadPseudomyxoma PeritoneiCranial Fossa, AnteriorOtorhinolaryngologic Surgical ProceduresAppendectomySphenoid BoneCystic DuctPathologyOrbital DiseasesParanasal Sinus NeoplasmsAppendicitisExophthalmosCystadenomaMucoceleOrbitTomography, X-Ray ComputedEnophthalmosIncidental FindingsMouth DiseasesBronchographyEndoscopyOssification, HeterotopicPathology, ClinicalPathology, SurgicalHematuriaIntestinal DiseasesDog DiseasesUltrasonographyMagnetic Resonance ImagingPathology Department, HospitalTreatment OutcomePathology, OralAlzheimer DiseaseDisease Models, AnimalPathology, MolecularPathology, VeterinaryTelepathologytau ProteinsNeurofibrillary TanglesBrainSpeech-Language PathologyMice, TransgenicAmyloid beta-PeptidesPlaque, AmyloidMice, Inbred C57BLForensic PathologyAutopsyTauopathiesImmunohistochemistryRetrospective StudiesMice, KnockoutLewy BodiesAmyloid beta-Protein PrecursorBiopsy