CT scan may also be used if complications such as perforation or gangrene are suspected. 1  Mild gallbladder wall thickening of 3.5 mm in a person with acute cholecystitis as seen on ultrasound. 2  Acute cholecystitis as seen on ultrasound. The closed arrow points to gallbladder wall thickening.
Sao SÃ£o paulo is Now'brazil s biggest-city and one of the'world s. Biggest it has large numbers of people Of, Italian, Spanish, German russian And japanese. Descent most people In brazil Are Roman. catholic
Of Brazil's 155 million people, 115 million live in cities. Some 67 million Brazilians live in the country's 100 largest cities. As recently as 40 years ago, less than half the population lived in cities. Today, three-quarters do.