In the high risk areas of cancers, such as cervical, esophageal, gastric, liver and nasopharyngeal cancers,the secondary prevention could be carried out as more effective strategy for cancer prevention in China.
In the high risk areas of cancers, such as cervical, esophageal, gastric, liver and nasopharyngeal cancers,the secondary prevention could be carried out as more effective strategy for cancer prevention in China.
在宫颈、食管、胃、肝及鼻咽等肿瘤的高发现场，可将二级预防作为当前肿瘤控制的重要手段加以推行。