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.
Primary peritoneal cancer. Primary peritoneal cancer (PPC) is a rare cancer that starts in the peritoneum. The peritoneum is the membrane that lines the inside of the abdomen, clinging to and covering all the organs in the abdomen â for example the intestines, the liver and the stomach.