usually segmental underdevelopment of the ureter causing stenosis and hydronephrosis. ureteral obstruction. may be caused by intraluminal lesions, e.g. urolithiasis, or as part of pyelonephritis or by external compression of the ureter or as a congenital defect. Sudden blockage causes acute abdominal pain that lasts for several hours.
Chuseok (ì¶ì; ç§å¤; [tÉÊ°u.sÊkÌ]), originally known as hangawi (íê°ì; [han.É¡a.É¥i]; from archaic Korean for the great middle (of autumn)), is a major harvest festival and a three-day holiday in Korea celebrated on the 15th day of the 8th month of the lunar calendar on the full moon.
Mardi Gras, like Christmas, is a whole season-not just one day. That being said, Fat Tuesday is the biggest day of celebration, and the date it falls on moves around.You'll find that Fat Tuesday can be any Tuesday between Feb. 3 and March 9.sh Wednesday is always 46 days before Easter, and Fat Tuesday is always the day before Ash Wednesday. Easter can fall on any Sunday from March 23 to April 25, with the exact date to coincide with the first Sunday after the full moon following a spring equinox. There you have it. Voila!