许多诊断方法似乎是偶然发现的。给与四环素之后,恶性细胞带有荧光比正常细胞长的这个特性就是这样。早在1961年klinger和katz首先利用它来诊断恶性病人,以后也有多篇用作胃癌诊断的报告。作者用此方法诊断结肠癌病人,共28人,均有详细病史、体检(包括钡剂灌肠)。大多 Many diagnostic methods seem to have been discovered by chance. This characteristic of malignant cells with longer fluorescence than normal cells after administration of tetracycline. As early as 1961 klinger and Katz first used it to diagnose malignant patients, and later there were many reports for the diagnosis of gastric cancer. The authors used this method to diagnose patients with colon cancer, a total of 28 people, have a detailed medical history, physical examination (including barium enema). most