MucinsGastric MucinsMucin-1Mucin-5BMucin-4Mucin-2Mucin-6Mucin-3Mucin 5ACGoblet CellsMucusGlycosylationSialomucinsAntigens, Tumor-Associated, CarbohydrateSalivary Proteins and PeptidesRespiratory MucosaConjunctivaEpithelial CellsCA-125 AntigenMolecular Sequence DataIntestinal MucosaTracheaGastric MucosaColonOligosaccharidesCarbohydrate SequenceMetaplasiaPeriodic Acid-Schiff ReactionAcetylgalactosamineCarbohydratesMucous Membrane