1 Charting the Labor Market (monthly)âa package of charts featuring data from the Current Population Survey. 2  Subscribe to the BLS News Service -- receive The Employment Situation news releases by e-mail.
Medical Definition of peritoneal cavity. : a space formed when the parietal and visceral layers of the peritoneum spread apart.
â Pus-like drainage from the area. Peritonitis â Peritonitis is the term used to describe an infection of the abdominal cavity. People who use peritoneal dialysis are at risk of peritonitis because bacteria can enter the abdomen through or around the peritoneal dialysis catheter. These infections can usually be treated at home and resolve completely.