Business Incubation Definition. Business incubation is a unique and highly flexible combination of business development processes, infrastructure and people designed to nurture new and small businesses by helping them to survive and grow through the difficult and vulnerable early stages of development..
There are 4 primary mechanisms that can cause atelectasis. These include: Obstruction - Blockage of an airway, either from inside (for example, by a foreign body that is aspirated, or a mucous plug), or the outside (for example, by a lung cancer pressing on the airway), can result in collapse of a portion of the lung.
Atelectasis is a condition where a portion of the lung has collapsed or is not able to completely expand. Normally, oxygen enters the body through the lungs. Carbon dioxide is released through the lungs. The lungs expand and contract to create the exchange of these gases. Atelectasis is not a disease, but a condition or sign that results from disease or abnormalities in the body.