Lung cancer and COPD - The disease, which gets worse over time, causes chronic coughing with mucus, wheezing, chest tightness, and shortness of breath. COPD is a major risk factor for lung cancer. ... Although not everyone with COPD will develop lung cancer, having COPD does increase your risk.
Misdiagnosis of Cancer Statistics - Many deaths could be prevented if the rate of misdiagnosis was not so high. It is estimated that approximately 10 to 20 perc... more