Attitudes Toward Organ Transplantation.

Background: The purpose of transplantation is to improve the health or save the life of the recipient. Although organ transplantation is a method generally accepted by society, there are still people who, referring to moral and ethical aspects, reject its validity. A great threat to transplantology is also the lack of knowledge of the society resulting from insufficient education.

Helicobacter pylori eradication as prevention against chronic peptic ulcer disease in children.

The changes caused by Helicobacter pylori are a slow, progressing inflammatory process developing from several to dozen years. H. pylori infection leads to an inflammatory response in the gastric mucosa with granulocyte infiltrates in an acute form of the inflammation, and lymphocytes, plasmatic, macrophages and eosinophils in a chronic form inducing the development of gastric and duodenal ulcers and gastric cancer in some patients.