他被诊断出患有肺癌。

He was diagnosed with lung cancer.

他正在接受肺癌的治疗。

He is undergoing treatment for lung cancer.

肺癌患者需要接受化疗。

Patients with lung cancer need to undergo chemotherapy.

吸烟是导致肺癌的主要原因之一。

Smoking is one of the main causes of lung cancer.

暴露在氡中会增加患肺癌的风险。

Radon exposure can increase the risk of lung cancer.

科学家经常使吸烟与肺癌相关联。

Scientists often correlate smoking with lung cancer.

早期发现肺癌可以提高治愈率。

Early detection of lung cancer can improve the cure rate.

许多人因为烟草而患上了肺癌。

Many people have developed lung cancer because of tobacco.

吸烟与肺癌之间有很强的相关性。

There is a strong correlation between smoking and lung cancer.

吸烟是肺癌的原因。

Smoking causes lung cancer.