title: Persistence and pathogenesis: a great defense facilitates a good offense.
authors.forename: Richard M
authors.initials: RM
authors.lastname: Peek
mesh_terms: D001119:Arginase / Q000502:physiology*; D018920:Coculture Techniques; D016480:Helicobacter pylori / Q000201:enzymology* / Q000502:physiology; D008264:Macrophages / Q000378:metabolism* / Q000382:microbiology*; D009569:Nitric Oxide / Q000037:antagonists & inhibitors*
chemical_list: D009569:Nitric Oxide; D001119:Arginase