PT  - JOURNAL ARTICLE
AU  - Rowley, Howard A.
TI  - The Four Ps of Acute Stroke Imaging: Parenchyma, Pipes, Perfusion, and Penumbra
DP  - 2001 Apr 01
TA  - American Journal of Neuroradiology
PG  - 599--601
VI  - 22
IP  - 4
4099  - http://www.ajnr.org/content/22/4/599.short
4100  - http://www.ajnr.org/content/22/4/599.full
SO  - Am. J. Neuroradiol.2001 Apr 01; 22