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本实验对鼻咽癌等病人的巨噬细胞吞噬功能及淋巴细胞对Con—A凝集强度的反应进行了观察: 材料和方法一、研究的对象共155例,其中鼻咽癌78例(放疗前受试者49例,复发10例,治愈19例,已治愈6个月至7年);食道癌25例,头颈部肿瘤11例。成年健康人41例作对照。二、巨噬细胞的观察按照中国医科院采用斑蟊酊发泡法获得巨噬细胞D,并作如下观察。(1) 制成细胞涂片,瑞氏染色,油镜下计数200个细胞,记录巨噬细胞及其他细胞数,
In this experiment, the phagocytosis of macrophages and the response of lymphocytes to Con-A agglutination in patients with nasopharyngeal carcinoma were observed: Materials and Methods First, the study of a total of 155 cases, of which 78 cases of nasopharyngeal carcinoma (before radiotherapy Subjects in 49 cases, 10 cases of recurrence, 19 cases were cured, cured 6 months to 7 years); esophageal cancer in 25 cases, 11 cases of head and neck cancer. 41 healthy adults as control. Second, the observation of macrophages In accordance with the Chinese Academy of Medical Sciences mackerel Dantan tincture foam method obtained by D, and for the following observations. (1) made of cell smears, Wright’s stain, counting 200 cells under the oil microscope, recording macrophages and other cells,