intestinal bacteria; gut bacteria
biological warfare; bacteriological warfare; germ warfare
bacterial flora; microbiota
Japanese Society for Bacteriology
thermophile; thermophilic bacteria
small intestinal bacterial overgrowth; SIBO
Association of Biological Manufacturers of Japan
blue-green bacterium; cyanobacteria; cyanobacterium
bacterial virus (i.e. a bacteriophage)
putrefactive bacteria; putrefying bacteria; putrid bacteria; saprogen
myxobacteria; slime bacteria