Takao Shinichi, Shimozono Hiroyuki, Kashiwa Hiroshi, Shimazu Yukie, Fukuda Shinji, Kuwayama Masaru, Miyazaki Kazuo
Division of Microbiology II, Hiroshima Prefectural Institute of Health and Environment, Hiroshima 734-0007, Japan.
Jpn J Infect Dis. 2003 Jun;56(3):127-9.