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
By the time the Portuguese rolled up in AD 1500, what is now Brazil had already been populated for as many as 50,000 years. But unlike the Incas, Brazilâs early inhabitants never developed a highly advanced civilization and they left few clues for archaeologists to follow.