加利福尼亚海狮（Zalophus californianus）的支气管树和肺小叶划分。

The bronchial tree and lobular division of the lung of the California sea lion (Zalophus californianus).

作者信息

Nakakuki S

机构信息

Department of Veterinary Anatomy, Faculty of Agriculture, Tokyo University of Agriculture and Technology, Japan.

出版信息

J Vet Med Sci. 1993 Aug;55(4):669-71. doi: 10.1292/jvms.55.669.

DOI:10.1292/jvms.55.669

PMID:8399752

Abstract

In the California sea lion (Zalophus californianus), the position of the tracheal bifurcation is fairly cranial compared with those of mammals in general. The right lung has the dorsal, ventral, medial and lateral bronchiole systems. The cranial lobe is formed by the first bronchiole of the dorsal bronchiole system. The middle lobe is formed by the first bronchiole of the lateral bronchiole system. The accessory lobe is formed by the first bronchiole of the ventral bronchiole system. The caudal lobe is formed by the remaining bronchioles of the dorsal and lateral bronchiole systems and all bronchioles of the medial bronchiole system. The left lung has the dorsal and lateral bronchiole systems. The middle lobe is formed by the first bronchiole of the lateral bronchiole system. The caudal lobe is formed by the remaining bronchioles of the lateral bronchiole system and all bronchioles of the dorsal bronchiole system.

摘要

在加利福尼亚海狮（Zalophus californianus）中，气管分叉的位置与一般哺乳动物相比相当靠前。右肺有背侧、腹侧、内侧和外侧细支气管系统。颅叶由背侧细支气管系统的第一级细支气管形成。中叶由外侧细支气管系统的第一级细支气管形成。副叶由腹侧细支气管系统的第一级细支气管形成。尾叶由背侧和外侧细支气管系统的其余细支气管以及内侧细支气管系统的所有细支气管形成。左肺有背侧和外侧细支气管系统。中叶由外侧细支气管系统的第一级细支气管形成。尾叶由外侧细支气管系统的其余细支气管以及背侧细支气管系统的所有细支气管形成。