A ___________________________________ often provides the first indication or suspicion of lung cancer

All of the following are established risk factors for lung cancer EXCEPT:Question 4Answera.Radon exposureb.History of asthmac.Smoked cannabisd.History of tuberculosis

Mark all of the symptoms you might expect in a patient with bronchogenic carcinoma?

Identify a specific type of cancer and the available screening methods.

Cancer detection is based on :-(a) Biopsy        (b) Histopathological study of tissues(c) Blood test    (d) Bone marrow testA a, b B a, c & d C a, b & c D a, b, c & d

Abelson (1995) wanted to examine whether smoking led to lung cancer. He examined several studies, which showed the following results:The longer a person has smoked cigarettes, the greater their chance of getting cancer.People who stop smoking have lower cancer rates than people who keep smoking.Smokers’ cancers tend to be in the lungs and of a particular type.Smokers who use filtered cigarettes have a somewhat lower rate of cancer than those who use unfiltered cigarettes.People who live with smokers have higher rates of cancer, too, because of their passive exposure to the same chemicals.Identify the true and false statements about Abelson’s investigation.True Statement(s)The studies Abelson examined address all possible third-variable problems.Abelson would be able to make a strong causal claim if the studies he examined had the same findings.All of the studies that Abelson investigated were correlational studies.The simplest explanation of these results is that the chemicals in cigarettes cause cancer.False Statement(s)