<prompt> Sialosis refers to:Bilateral parotitisSjogrens syndromeNon-inflammatory parotid enlargementBilateral salivary duct ectasia  <response>: Ans. c Noninflammatory parotid enlargementRef: Bailey 25e p766 Sialosis is noninflammatory, nonneoplastic and nonpainful-bilateral enlargement of major salivary glands. 