Parsons, Mark W., Pepper, Elizabeth M., Chan, Virgil, Siddique, Sabbir, Rajaratnam, Siva, Bateman, Grant A., Levi, Christopher R.. Lippincott Williams & Wilkins; 2005. Perfusion computed tomography: prediction of final infarct extent and stroke outcome.

Parsons, Mark W., Pepper, Elizabeth M., Chan, Virgil, Siddique, Sabbir, Rajaratnam, Siva, Bateman, Grant A., Levi, Christopher R.. Lippincott Williams & Wilkins; 2005. Perfusion computed tomography: prediction of final infarct extent and stroke outcome.