Or imagine a simple and inexpensive urine test that can diagnose cancer, eliminating the need for a surgical biopsy. And, when cancer treatment is needed, its toxic punch hits cancer cells selectively, with far fewer damaging side effects.
或者想象一下用简单又廉价的尿检诊断癌症，彻底避免手术活体切片。此外，当需要治疗癌症时，疗法的毒性只针对癌细胞，大大降低伤害性副作用。