Bacillus species.
D000818:Animals; D001407:Bacillus / Q000145:classification* / Q000472:pathogenicity; D001408:Bacillus anthracis / Q000472:pathogenicity; D001409:Bacillus cereus / Q000472:pathogenicity; D001424:Bacterial Infections / Q000382:microbiology*; D003428:Cross Infection / Q000382:microbiology; D006801:Humans; D009894:Opportunistic Infections / Q000382:microbiology