It is analyzed from a historic philosophic view, the role which takes the discovery of the Helicobacter pylori as an example like the way scientists proceed to build the scientific knowledge. The method for the philosophic interpretation of this find is based on the proposal of Thomas Kuhn who offers a historical description of the way, that science is taking form and developing. It is concluded that in the discovering of the Helicobacter pylori and its theoretical implying concept and therapeutic would adapt nowadays a "Mini Paradigm" scientific and which would be in presence of a great step for the creation of a new scientific paradigm. So it's worth to say in the introduction of a scientific resolution in the conception, explanation and action to follow for the community of specialists and the common people respect to the chronic gastritis, duodenal ulcers and other similar ones.
Duodenal Ulcer Gastritis