title: The mineral content of salivary calculi. A quantitative microradiographic and diffractometric study.
mesh_terms: D000328:Adult; D001031:Apatites / Q000032:analysis*; D002130:Calcium Phosphates / Q000032:analysis*; D005260:Female; D006801:Humans; D007501:Iron / Q000032:analysis; D008274:Magnesium / Q000032:analysis; D008297:Male; D008852:Microradiography; D008875:Middle Aged; D012465:Salivary Duct Calculi / Q000000981:diagnostic imaging*
chemical_list: D001031:Apatites; D002130:Calcium Phosphates; D007501:Iron; D008274:Magnesium