This is a retouched picture , which means that it has been digitally altered from its original version. Modifications: + clair (more light) . The original can be viewed here: Helicobacter pylori.jpg : . Modifications made by Lamiot .

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This image is a derivative work of the following images:

• File:Helicobacter_pylori.jpg licensed with PD-USGov-HHS-NIH
  • 2005-03-26T10:14:36Z Palnatoke 138x200 (15998 Bytes) From [[:en:Image:Helicobacter pylori.jpg]] - ''[[Helicobacter pylori]]'' bacteria, from the NIH (http://consensus.nih.gov/cons/094/094_intro.htm) and hence in the public domain. [[Category:Bacterial images|Helicobacter pylori

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