A Low pH-Inducible, PhoPQ-Dependent Acid Tolerance Response Protects Salmonella typhimurium against Inorganic Acid Stress

Volume 180, no. 9, p. 2409, abstract, line 9: “tolerance to organic acid stress” should read “tolerance to inorganic acid stress.”

Page 2414, column 1, line 18: “However, unlike pbgP” should read “Like pbgP.”