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.
pericardial cavity the potential space between the epicardium and the parietal layer of the serous pericardium. peritoneal cavity the potential space between the parietal and the visceral peritoneum. pleural cavity the potential space between the two layers of pleura.pulp cavity the pulp-filled central chamber in the crown of a tooth. cavity of septum pellucidum the median cleft between the two laminae of the septum pellucidum.leural cavity the potential space between the two layers of pleura. pulp cavity the pulp-filled central chamber in the crown of a tooth. cavity of septum pellucidum the median cleft between the two laminae of the septum pellucidum.