%0 Journal Article %A Po-Jen Hsiao %A Tsung-Jui Wu %A Shih-Hua Lin %T Cortical rim sign and acute renal infarction %D 2010 %R 10.1503/cmaj.091110 %J Canadian Medical Association Journal %P E313-E313 %V 182 %N 8 %U https://www.cmaj.ca/content/cmaj/182/8/E313.full.pdf