@article {sgouralis2017renal, title = {Renal medullary and urinary oxygen tension during cardiopulmonary bypass in the rat}, journal = {Mathematical medicine and biology: a journal of the IMA}, volume = {34}, year = {2017}, pages = {313{\textendash}333}, publisher = {Oxford University Press}, author = {Sgouralis, Ioannis and Evans, Roger G and Layton, Anita T} }