What is a PET/CT scan? Positron Emission Tomography (PET) and Computed Tomography (CT) scans are both standard imaging tools that physicians use to pinpoint disease states in the body. A PET scan images the cellular activity of the body at a very early stage, often before anatomical changes take place.
Tularemia is a rare infectious disease that typically attacks the skin, eyes, lymph nodes and lungs. Tularemia â also called rabbit fever or deer fly fever â is caused by the bacterium Francisella tularensis.
Visit Thalapedia for additional information. Thalassemia is a genetic blood disorder that affects the production of the hemoglobin, the oxygen carrying component of the red blood cell. Because of this, patients have to get blood transfusions, usually every two to three weeks. These blood transfusions are done at a hospital and can take anywhere from six to eight hours or more.