Weather History for KMSP - October, 2015. This icon will show if stations have a snow accumulation reading. Not all stations report snow accumulation. This icon shows rain accumulation or the liquid equivalent in the case of snow, hail or sleet. It does not differentiate between different forms of precipitation such as rain, snow, hail or sleet.
Retroperitoneal masses: Introduction. Retroperitoneal masses: Retroperitoneal masses is a condition in which there are growths or tumors that develop behind the peritoneum, a membrane that covers most of the abdominal organs.
Inflammation that affects the retroperitoneal space is a serious medical condition with a high mortality rate. However, early diagnosis and treatment improves the outlook for this condition. The retroperitoneal space is the space between the peritoneum and the posterior abdominal wall.