ThesisAssociation between environmental tobacco smoke exposure and lung cancer susceptibility : Modification by antioxidant enzymes genetic polymorphisms
ThesisAssociation between environmental tobacco smoke exposure and lung cancer susceptibility : Modification by antioxidant enzymes genetic polymorphisms
ThesisSmoking behavior among workers in National Cancer Institute- Cairo University (medical and non medical)
ThesisSmoking behavior among workers in National Cancer Institute- Cairo University (medical and non medical)