Prostate cancer occurs more and more frequently in men over 50 years of age. Its etiology is still unclear, despite numerous studies of its main risk factors. Scientists discovered, that it is genetically and environmentally ...
In natural habitat of river Słupia researchers observe the fall condition among Brown trouts and their morbidity on ulcerative dermal necrosis. Trout's shape is strictly connected with elemental economy. In recent study ...
Tumor markers are substances that can be found in the body when cancer is present. The classic tumor marker is a protein that can be found in the blood in higher than normal amounts when a certain type of cancer is present, ...
