base bottom depths nadir lowest point perigee Collins Thesaurus of the English Language – Complete and Unabridged 2nd Edition. 2002 © HarperCollins Publishers 1995, 2002 Want to thank TFD for its existence?Tell a friend about us, add a link to this page, or visitthe webmaster's page for...
apex (redirected fromApex of the lung) Thesaurus Medical Encyclopedia Related to Apex of the lung:Base of the lung a·pex (ā′pĕks) n.pl.a·pex·esora·pi·ces(ā′pĭ-sēz′, ăp′ĭ-) 1. a.The highest point of a structure, object, or geometric figure:the apex of a hil...
百度试题 结果1 题目The upper end of the lung is the base, and the lower end of the lung is the apex.相关知识点: 试题来源: 解析 错误 反馈 收藏
These radicals are likely produced as a result of the induction of inflammatory cytokines, such as tumor necrosis factor (TNF) and interleukin-1 (IL-1) by the irradiation. The reason for the lack of an out-of-field effect in the lung base when the lung apex is irradiated is unknown, ...
In the inner side of each lung, about two-thirds of the distance from its base to its apex, is thehilum, the point at which the bronchi, pulmonary arteries and veins, lymphatic vessels, and nerves enter the lung. The main bronchus subdivides many times after entering the lung; the resu...
The base of each lung rests on the diaphragm, and each lung apex rises from 2.5 to 5 cm above the sternal end of the first rib, the collarbone (clavicle), supported by its attachment to the hilum or root structures. The lungs include the lobes, lobules, bronchi, bronchioles, alveoli (...
Read about lung anatomy. Learn about where the lungs are located, and read a lung diagram that shows the cardiac notch, the apex, and other parts...
Structures seen on the medial views of the right and left lungs. Hilum of right lung Hilum pulmonis dextri 1/14 Synonyms: Hilus pulmonis Each lung (the right and left lungs) can be divided into four main sections: the apex, base, root, and the hilus, or hilum of the lung. Hila,...
In the normal, upright lung, both alveolar ventilation and perfusion increase from the apex to the bases largely because of the effects of gravity. Blood flow increases more rapidly from apex to base than ventilation, and therefore V.A/Q. ratios are high at the apex and decrease progressively...
4. CT scan on 13 November 2007 showed a larger mass measuring 8 x 6 x 4 cm. There wasfibrosis in the right apex and the right lung base.There wasdestruction of one of the lower left rib suggestive of bony metastasis. While on Tarceva, Mark was told that initially the tumour had shru...