C—反应性蛋白(CRP,C—Creationprotein)是一种经典的急性时相蛋白质,在许多疾病,尤其是疾病的急性期或伴有组织损伤时可于数小时内逐渐升高,且随病情好转程度而迅速下降,故结合临床可作为疾病的鉴别诊断,判定疗效和预后的一种很好的指标。本文以单项琼脂扩散法对几种常见的恶性肿瘤和部分良性肿瘤作了检测,报告如下: C-reactive protein (CRP, C-Creation protein) is a classical acute phase protein that can gradually increase in several hours, and follow the disease, in many diseases, especially in the acute phase of the disease or with tissue damage. As the degree of improvement rapidly declines, clinical diagnosis can be used as a good indicator of the differential diagnosis of the disease to determine the efficacy and prognosis. In this paper, several common malignancies and some benign tumors were detected by a single agar diffusion method. The report is as follows: