title: [Siliceous renal calculi in a man (11th case in the world)].
mesh_terms: D002129:Calcium Oxalate / Q000032:analysis*; D006801:Humans; D007669:Kidney Calculi / Q000175:diagnosis*; D008297:Male; D008855:Microscopy, Electron, Scanning; D008875:Middle Aged; D012822:Silicon Dioxide / Q000032:analysis*
chemical_list: D002129:Calcium Oxalate; D012822:Silicon Dioxide
vernacular_title: Cálculo renal de sílice en un hombre (undécima observación mundial).