Monitoring (1) Mortality (1) Surgery (1) Complications (1) Cancer (1) Prevention (1) Diseases (1) Aging (1) Terms and phrases (1) Methods (1) Terms and phrases (1) Statistics (1) World health (1) Tobacco use (1) Time (1) Social classes (1) Smoking (1) Public health (1) Possibility (1) Obesity (1) Men (1) Lungs (1) Life expectancy (1) Impact (1) Myocardial infarction (1) Gender (Musical instrument) (1) Foreign exchange (1) Equality (1) Electronics (1) Discussion (1)