TY - GEN AU - Grases, Felix AU - Costa-Bauza, Antonia AU - GarcĂ­a-Raja, Ana AU - Rodrigo, Dolores PY - 2021 DO - 10.1016/j.eucr.2020.101483 UR - https://hdl.handle.net/20.500.12105/23183 AB - This report describes a patient who developed a spheroidal calculus with a central part composed of potassium urate, surrounded by a continuous layer of calcium oxalate monohydrate with crystals of calcium oxalate dihydrate on the surface. The... LA - eng PB - Elsevier KW - Potassium urate KW - Calcium oxalate monohydrate KW - Renal calculus TI - Rare non-papillary lithiasis of calcium oxalate monohydrate generated on a central core of potassium urate TY - research article ER -