方法:解剖观察肾上腺、整体取材、常规HE 染色、光学显微镜观察肾上腺组织学结构。
Methods: Adopt analytic approach of reviewing method, statistic the producing rate lung cancer by four different ways to draw materials including clamp check, brush check, rinse and needle aspiration.方法:采用回顾性分析法,分别统计钳检、刷检、冲洗及针吸活检4种不同取材方法对肺癌的检出率。