Heavy smoking may elevate kidney cancer risk, a recent study from the Duke University Medical Center has outlined.
Heavy smoking may elevate kidney cancer risk, a recent study from the Duke University Medical Center has revealed. The risk was almost double for smokers as well as for those who have smoked in the past and given up, researchers revealed.
Chronic Obstructive Pulmonary Disease COPD includes respiratory tract disorders that cause obstruction to airflow. These are chronic bronchitis, emphysema and small airway disease.