Researcher may suggest (lung-cancer screening).Logical formLearned from6 sentences. A (lung-cancer risk) can be increased.Logical formLearned from5 sentences. A (lung-cancer antigen) can be identified.Logical formLearned from4 sentences. Some smokers may be collected within a year of (lung-cancer diagnosis).Logical formLearned from4 sentences. Outrage may send a letter to (lung-cancer patient).Logical formLearned from3 sentences. Doctors may see (lung-cancer cases).Logical formLearned from3 sentences. (Lung-cancer death rates) can be among (cigar smokers).Logical formLearned from3 sentences. An effect can be on (lung-cancer risk).Logical formLearned from3 sentences. (Lung-cancer rates) can be in miners.Logical formLearned from3 sentences. Complications can be from (lung-cancer surgery).Logical formLearned from3 sentences. (Lung-cancer mortality rates) may be begun.Logical formLearned from2 sentences. (Lung-cancer cells) can be murine.Logical formLearned from2 sentences. Support can be for (lung-cancer patients).Logical formLearned from2 sentences. An advocate can be for (lung-cancer screening).Logical formLearned from2 sentences. Events can be for (lung-cancer research).Logical formLearned from2 sentences.