国内尚少见有葡萄胎患者化疗前后血清表皮生长因子（ＥＧＦ）和ＩＬ -２／ＳＩＬ -２Ｒ水平的报道。为此 ,我们进行了探讨 ,现将结果报告如下。对象和方法一、对象 :（一）正常人 :３０人。均为我院门诊体检合格的健康人 ,心、肝、肺、肾等重要脏器无疾患 ,肝、肾功能试验正常? There are few reports on the levels of serum epidermal growth factor (EGF) and IL -2 / SIL -2R in patients with hydatidiform mole before and after chemotherapy in China. To this end, we conducted a discussion, the results are reported below. Objects and methods First, the object: (a) normal: 30 people. Are outpatient clinics in our hospital were eligible for health examination, heart, liver, lung, kidney and other important organs without disease, liver and kidney function tests normal?