1. Non-invasive techniques for the diagnosis of Helicobacter pylori infection 
L. Gatta, C. Ricci, A. Tampieri, D. Vaira 
Clinical Microbiology and Infection 
Volume 9, Issue 6, Pages (June 2003)
DOI: /j x
Copyright © 2003 European Society of Clinical Infectious Diseases Terms and Conditions

2. Figure 1 Non-invasive tests.
Clinical Microbiology and Infection 2003 9, DOI: ( /j x)
Copyright © 2003 European Society of Clinical Infectious Diseases Terms and Conditions

3. Figure 2 Detection of ammonia vapor in the mouth.
Clinical Microbiology and Infection 2003 9, DOI: ( /j x)
Copyright © 2003 European Society of Clinical Infectious Diseases Terms and Conditions

4. Figure 3 Stool antigen test: how does it work?
Clinical Microbiology and Infection 2003 9, DOI: ( /j x)
Copyright © 2003 European Society of Clinical Infectious Diseases Terms and Conditions

5. Figure 4 Management of uninvestigated dyspepsia.
Clinical Microbiology and Infection 2003 9, DOI: ( /j x)
Copyright © 2003 European Society of Clinical Infectious Diseases Terms and Conditions