RT Journal Article SR Electronic(1)YR 2000 T1 JF Journal of Medical Microbiology, VO 49 IS 2 SP 206 OP 206 DO https://doi.org/10.1099/0022-1317-49-2-206 PB Microbiology Society, SN 1473-5644, AB , UL https://www.microbiologyresearch.org/content/journal/jmm/10.1099/0022-1317-49-2-206