Leon is one of the most important cities in the country. The center itself is an attractive destination due to its museums, art galleries, colorful colonial architecture, an imposing cathedral, and the facades of its churches. The city also has hotels, restaurants, local tour operators, bars and clubs.
Figure 8b. (a) CT scan demonstrates multiple neurofibromas (arrow) simulating enlarged lymph nodes in the retrocrural space and gastrohepatic ligament. (b) CT scan obtained in a different patient demonstrates neurofibromas (arrow) simulating extensive celiac adenopathy.
No specific test for fibromyalgia. Fibromyalgia can't be easily confirmed or ruled out through a simple laboratory test. Your doctor can't detect it in your blood or see it on an X-ray. Instead, fibromyalgia appears to be linked to changes in how the brain and spinal cord process pain signals. Because there is no test for fibromyalgia, your doctor must rely solely on your group of symptoms to make a diagnosis. In the American College of Rheumatology guidelines for diagnosing fibromyalgia, one of the criteria is widespread pain throughout your body for at least three months.