- Use of denaturing high-performance liquid chromatography to identify Bacillus anthracis by analysis of the 16S-23S rRNA interspacer region and gyrA gene. Hurtle, W., Bode, E., Kaplan, R.S., Garrison, J., Kearney, B., Shoemaker, D., Henchal, E., Norwood, D. J. Clin. Microbiol. (2003)