In 2000, Illinois declared a moratorium on executions after 13 death-row inmates were exonerated. âEvan Thomas et al., Newsweek, 19 Nov. 2007; But one country's moratorium is another country's protectionism, and the U.S. is suspicious of Europe's actions.
Restrictive lung diseases are characterized by reduced lung volumes, either because of an alteration in lung parenchyma or because of a disease of the pleura, chest wall, or neuromuscular apparatus.
Airway obstruction refers to a condition in which a blockage of the airways causes a reduction of airflow to or absorption of oxygen by the lungs. This blockage may occur in any part of the complex system of passages responsible for delivering air to the lungs. Airway obstructions may be mild or severe, chronic or acute. Airway obstruction differs from airway restriction. When a person experiences airway obstruction, there is a swelling or blockage of some portion of his or her air passages. In contract, a restriction of the airways is caused when a person cannot fully expand his or her lungs to inhale.