51.   They say giving someone a patch is far cheaper than treating the same person for heart disease or lung cancer.

52.   The veteran horror-film actor, Vincent Price, has died from lung cancer at the age of eighty-two.

53.   It is possible to compare lung cancer death rates across countries, sexes, classes, etc., where there are known to be smoking differences.

54.   There is a rare form of lung cancer, distinguishable from the usual type only under the microscope.

55.   It is found that people with the rare form are no more likely to be smokers than are those with no lung cancer.

56.   The relationship between smoking and lung cancer is a classic study from the field of epidemiology.

57.   It was already known the radioactive gas was linked to lung cancer.

58.   Along Tobacco Road here, where lung cancer is considered merely a cough, the locals are used to prevarication and obfuscation.

59.   Although more cancers were found in the screened group, and at earlier stages, the screenings did nothing to cut the death rate from lung cancer.

60.   Altshuler also did epidemiological studies of smokers and uranium workers, developing models to predict the incidence of lung cancer.