Risk assessment of lung cancer susceptibility in clerk smokers

Association between environmental tobacco smoke exposure and lung cancer susceptibility : Modification by antioxidant enzymes genetic polymorphisms

Respiratory health hazards and some of the immunological changes among poultry workers

Chest radiography and computed tomography in the diagnosis of occupational lung disease

Effects of ionizing radiation on DNA damage and repair among personnel working in the radiodiagnosis department

Role of smoking cessation on COPD patients and asymptomatic smokers

Smoking as a risk factor for renal impairement and proteinuria : A case control study

Genetic polymorphisms of K-RAS gene in smoking related diseases

Some health hazards among workers in aluminum industry

Smoking behavior among workers in National Cancer Institute- Cairo University (medical and non medical)