Taking medicines to treat a precancerous condition or to keep cancer from starting.
使用药物治疗癌前病变或预防癌癥。
An abnormal Pap test could indicate a precancerous condition that can be treated.
一个异常的巴氏检查可能表明了一种可以治疗的癌前期病变。
Barrett's esophagus syndrome is a precancerous condition of the lining of the esophagus, often a precursor to esophageal cancer and often the result of gastroesophageal reflux disease.
巴雷特食管是食管内层的一种癌前状态,往往是食道癌的前兆,并且往往由胃食管反流病引起。
Objective To study the effects of the treatment with folic acid on intracellular folic acid levels of precancerous condition of gastric cancer.
目的:探讨叶酸治疗对胃癌癌前状态细胞内叶酸水平的影响。