Of the common causes for exudative pleural effusions, parapneumonic effusions have the highest diagnostic priority. Even in the face of antibiotic therapy, infected pleural effusions can rapidly coagulate and organize to form fibrous peels that might require surgical decortication.
Retrogradation is the landward change in position of the front of a river delta with time.etrogradation is the landward change in position of the front of a river delta with time.
Retrospective Rating (Retro) is a safety incentive program offered by L&I. In Retro you can earn a partial refund of your workersâ compensation premiums if you reduce workplace injuries and lower associated claim costs. See what's new in Retro.