[Scanning electron microscopy observations of crystal formations of weddellite from a sialolith].
D002129:Calcium Oxalate / Q000378:metabolism; D003460:Crystallization; D006801:Humans; D008855:Microscopy, Electron, Scanning; D012465:Salivary Duct Calculi / Q000473:pathology*
D002129:Calcium Oxalate; C016188:weddellite