J Antimicrob Chemother 2017;72:1021–30
The breakpoints for doxycycline and amikacin do not appear in the citations provided. The breakpoint for susceptible isolates was ≥16 mm and ≥17 mm for doxycycline and amikacin, respectively. The citation for these breakpoint values is: Clinical and Laboratory Standards Institute.Performance Standards for Antimicrobial Susceptibility Testing: Twenty-fourth Informational Supplement M100-S24. CLSI, Wayne, PA, USA, 2014.
The authors apologize for this error.