Runyan Christopher M, Carmen John C, Beckstead Benjamin L, Nelson Jared L, Robison Richard A, Pitt William G
Brigham Young University, Department of Microbiology, Provo, UT 84602, USA.
J Gen Appl Microbiol. 2006 Oct;52(5):295-301. doi: 10.2323/jgam.52.295.