Calvadosand Cider Brandy. Calvados is only be made in Normandy or its outskirts, and is distilled from cider made with apples or pears. Typically, a combination of sweet and bitter apples will be used to make the initial cider, but the type of soil and the way the fruit is pressed will also affect the quality.
Lung anatomy includes the lung parenchyma, which carries part of the conduction system but is mainly involved in the gas exchange at the alveolar level. The lung parenchyma is further subdivided into lobes and segments.
Centriacinar emphysema is the most common type of pulmonary emphysema mainly localized to the proximal respiratory bronchioles with focal destruction and predominantly found in the upper lung zones. The surrounding lung parenchyma is usually normal with untouched distal alveolar ducts and sacs.