气管杈下副肺叶１例刘圣祥①陈竺①魏德①在解剖一具成年男性纵隔标本时，于气管杈下方见一副肺叶，报道如下：副肺叶位于气管杈的下方，左、右主支气管根部的夹角内，略呈三角形，边长分别为３．７ｃｍ、４．０ｃｍ、４．７ｃｍ。中央处厚（厚度为０．８ｃｍ），周围薄，... Under the tracheal twig under the deputy lung lobe Liu Shengxiang ① Chen Zhu ① Wei De ① anatomize an adult male mediastinum specimens, below the tracheal twigs see a lobe, reported as follows: Deputy lung leaf is located below the tracheal twigs, left and right main bronchial root Of the angle, slightly triangular, side length of 3.7cm, 4.0cm, 4.7cm. Central thick (thickness of 0.8cm), thin around, ...