title: Salivary gland imaging and radionuclide dacryocystography in agenesis of salivary glands.
mesh_terms: D002648:Child; D005260:Female; D006801:Humans; D007765:Lacrimal Apparatus / Q000000981:diagnostic imaging*; D008297:Male; D011877:Radionuclide Imaging; D012469:Salivary Glands / Q000002:abnormalities* / Q000000981:diagnostic imaging*; D013670:Sodium Pertechnetate Tc 99m; D013667:Technetium
chemical_list: D013667:Technetium; D013670:Sodium Pertechnetate Tc 99m