PT  - JOURNAL ARTICLE
AU  - Horner, C W
AU  - Haughton, V M
TI  - MR appearance of the retroisthmic cleft.
DP  - 1996 Feb 01
TA  - American Journal of Neuroradiology
PG  - 397--398
VI  - 17
IP  - 2
4099  - http://www.ajnr.org/content/17/2/397.short
4100  - http://www.ajnr.org/content/17/2/397.full
SO  - Am. J. Neuroradiol.1996 Feb 01; 17