1.Analysis of patients' blood and tumor samples showed that the TILs multiplied and then attacked the tumor tissue.
由病人血液及肿瘤样本的分析显示，TIL有所增生并攻击了肿瘤组织。
2.TILs were isolated from multiple samples of each patient's tumor and grown in the lab.
他们从病人肿瘤取得多个样本，从中分离出TIL，在实验室培养；
3.Rosenberg first isolated and grew TILs and gave them to patients in the 1980s, in a process called adoptive T cell therapy.
1980年代，罗森柏格使用所谓「认养T细胞疗法」，率先分离及培养出TIL，再将其注入病人体内。