PT  - JOURNAL ARTICLE
AU  - Hogan, R E
AU  - Cook, M J
AU  - Kilpatrick, C J
AU  - Binns, D W
AU  - Desmond, P M
AU  - Morris, K
TI  - Accuracy of coregistration of single-photon emission CT with MR via a brain surface matching technique.
DP  - 1996 Apr 01
TA  - American Journal of Neuroradiology
PG  - 793--797
VI  - 17
IP  - 4
4099  - http://www.ajnr.org/content/17/4/793.short
4100  - http://www.ajnr.org/content/17/4/793.full
SO  - Am. J. Neuroradiol.1996 Apr 01; 17
AB  - We describe a technique of brain surface matching of single-photon emission CT and MR images in human subjects and document the accuracy of this technique with the use of fiduciary markers. This mismatch averaged 4.3 mm as measured by the fiduciary markers and 2.1 mm as measured by the root mean square distance.