1·Biopsies are taken by using a specialized instrument to sample tissue. These samples are then sent to the laboratory to be analyzed.
活组织检查是采用特别的设备取下样本组织做实验室分析。
2·False-positive results from routine cancer screening can cause undue worry and in some cases lead to unnecessary biopsies or treatments, experts note.
《家庭医疗年报》5/6 月刊发表了一项研究，专家们说，常规癌症筛查的假阳性结果会引起过度焦虑，有时导致不必要的活组织检查或者治疗。
3·Moreover, the patients of AA and AL were added to carry bone marrow biopsies, and their pathological sections was done to analyze area ratio of hematopoietic tissue, adipose tissue and bone trabecula.
对再障及急性白血病患者加行骨髓活组织检查，对其病理切片进行造血组织、脂肪组织及骨小梁组织病理学定量分析。