For example, an ultrasound would be able to show the presence of a gallstone or cyst, as well as the swelling of the liver. An abdominal ultrasound can be used to evaluate the gallbladder, liver, bile ducts, pancreas, spleen, and kidneys.
Great American Eclipse | Total solar eclipse of Aug 21, 2017. On August 21, 2017, nature's grandest spectacle -- a total eclipse of the sun -- will slide over the United States from Oregon to South Carolina. This is your guide to understand, plan for, and view this amazing sight!
This solar eclipse is a part of Saros cycle 145, repeating every 18 years, 11 days, containing 77 events. The series started with partial solar eclipse on January 4, 1639, and reached a first annular eclipse on June 6, 1891.