Stone,Salivary Duct

《英文msh词典》Stone,Salivary Duct
[入口词] Stone,Salivary Duct
[主题词] Salivary Duct Calculi
[英文释义] Presence of small calculi in the terminal salivary ducts (salivary sand),or stones (larger calculi) found in the larger ducts.