free of disease短语¹³¹⁶²⁰⁺³ 基本例句 无病的 The choice of second-line treatment depends on your previous treatment, duration of response how long you remained free of disease before your lymphoma returned, and your current disease state. 二线方案的制定取决于你的既往治疗，疗效持续时间你的淋巴瘤消失持续了多久，以及你目前的肿瘤情况。 ccchina