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.
The boundary of the abdominal cavity is the abdominal wall in the front and the peritoneal surface at the rear. Chambers 20th Century Dictionary (0.00 / 0 votes) Rate this definition: Abdomen