Eric Walker added Coccobacillus - Wikipedia to Coccobacillus

Eric Walker added A Living Library Filled With Killer Bacteria - The New York Times and Francisella tularensis - Wikipedia to [missing topic], and added [missing topic] to Coccobacillus

Eric Walker added Francisella tularensis and Coccobacillus - Wikipedia to [missing topic], and added [missing topic] to Gram-negative bacteria

Eric Walker added a number of topics and a number of links to Gram-negative bacteria, and added Gram-negative bacteria to Bacteria and Gram staining