Pleural effusion may be caused by cancer, cancer treatment, or other conditions. A pleural effusion may be malignant (caused by cancer) or nonmalignant (caused by a condition that is not cancer). Malignant pleural effusion is a common problem for patients who have certain cancers. Lung cancer, breast cancer, lymphoma, and leukemia cause most malignant effusions.
Supercharged Engine. A (also known as a blower) is an air compressor used to force air into the combustion chamber(s) of an internal combustion engine at pressures higher than would otherwise be the case. Any device which does this is a .
air compressor - a compressor that takes in air at atmospheric pressure and delivers it at a higher pressure. piston chamber, cylinder - a chamber within which piston moves. mechanical device - mechanism consisting of a device that works on mechanical principles. supercharger - compressor that forces increased oxygen into the cylinders of an internal-combustion engine.