1. Laboratory handling of Helicobacter pylori critically influences the results of in-vitro metronidazole resistance determination 
T.H. Henriksen, F. Lerang, A. Lia, R. Schøyen, T. Thoresen, T. Berge, E. Ragnhildstveit, Y. Tveten, A. Berstad 
Clinical Microbiology and Infection 
Volume 10, Issue 4, Pages (April 2004)
DOI: /j X x
Copyright © 2004 European Society of Clinical Infectious Diseases Terms and Conditions

2. Fig. 1
Predictive value for eradication failure with four different test procedures.
Clinical Microbiology and Infection  , DOI: ( /j X x)
Copyright © 2004 European Society of Clinical Infectious Diseases Terms and Conditions

3. Fig. 2
ROC curves for the studied test procedures. Position of 8 mg/L and the alternative breakpoints are indicated.
Clinical Microbiology and Infection  , DOI: ( /j X x)
Copyright © 2004 European Society of Clinical Infectious Diseases Terms and Conditions