title: Chemical analysis of inorganic components in human submandibular calculi.
mesh_terms: D000328:Adult; D000368:Aged; D002118:Calcium / Q000032:analysis; D003300:Copper / Q000032:analysis; D005260:Female; D006801:Humans; D007501:Iron / Q000032:analysis; D008274:Magnesium / Q000032:analysis; D008297:Male; D008875:Middle Aged; D010758:Phosphorus / Q000032:analysis; D011188:Potassium / Q000032:analysis; D012465:Salivary Duct Calculi / Q000378:metabolism*; D013363:Submandibular Gland / Q000032:analysis
chemical_list: D010758:Phosphorus; D003300:Copper; D007501:Iron; D008274:Magnesium; D011188:Potassium; D002118:Calcium