Streptococcus pneumoniae Streptococcus mutans Streptococcus agalactiae Staphylococcus aureus Staphylococcus epidermidis Rhodobacter sphaeroides Pseudomonas aeruginosa Propionibacterium acnes Neisseria meningitidis Listeria monocytogenes Lactobacillus gasseri Helicobacter pylori Escherichia coli Ente