Submandibular Gland NeoplasmsSubmandibular GlandSubmandibular Gland DiseasesSalivary Gland NeoplasmsSebaceous Gland NeoplasmsAnal Gland NeoplasmsSoft Tissue NeoplasmsAdenoma, PleomorphicSublingual Gland NeoplasmsParotid NeoplasmsSublingual GlandSalivary DuctsPerianal GlandsSalivary GlandsCarcinoma, MucoepidermoidParotid GlandSialadenitisSalivationSalivary Gland CalculiPalatal NeoplasmsCarcinoma, Adenoid CysticLipomaAdenolymphomaSalivary Proteins and PeptidesAquaporin 5Salivary Glands, MinorChloropreneSalivary Gland DiseasesMyoepitheliomaSalivaSarcomaFibromaFibromatosis, AggressiveImmunohistochemistryBone NeoplasmsLeiomyosarcomaNeoplasms, Post-TraumaticParasympathetic Nervous SystemNeoplasms, Bone TissueLingual NerveHistiocytoma, Benign FibrousHistiocytoma, Malignant FibrousEndocrine Gland NeoplasmsNeoplasms, Fibrous TissueSweat Gland NeoplasmsExocrine GlandsKallikreinsTumor Markers, BiologicalSialorrheaSialographyNeoplasms, Adipose TissueGiant Cell TumorsMuscle NeoplasmsXerostomiaMammary Glands, AnimalLiposarcomaSarcoma, SynovialParasympathectomySalivary CystatinsLacrimal ApparatusTomography, X-Ray ComputedProline-Rich Protein DomainsRhabdomyosarcomaSjogren's SyndromeNeoplasms, Connective TissueDihydroergotamineSodium Pertechnetate Tc 99m