Parotid NeoplasmsAdenolymphomaParotid GlandAdenoma, PleomorphicSalivary Gland NeoplasmsParotid DiseasesCarcinoma, MucoepidermoidSalivary GlandsCarcinoma, Adenoid CysticSalivary Gland DiseasesSubmandibular GlandSubmandibular Gland NeoplasmsAmylasesSalivary Glands, MinorSublingual GlandMyoepitheliomaMammary Neoplasms, AnimalCarcinoma, Acinar CellSalivary Proteins and PeptidesSialographySalivary DuctsSalivationParotitisSweat Gland NeoplasmsMammary Glands, AnimalSebaceous Gland NeoplasmsExocrine GlandsXerostomiaTumor Markers, BiologicalPalatal NeoplasmsSalivaApocrine GlandsMammary Neoplasms, ExperimentalDog DiseasesTissue EmbeddingProline-Rich Protein DomainsSublingual Gland NeoplasmsImmunohistochemistryLacrimal Apparatus DiseasesAdenocarcinomaAdenomaAdenoma, Sweat GlandPinealomaNeoplasms, Experimental