Giuca, M R Effects of cigarette smoke on salivary superoxide dismutase and glutathione peroxidase activity. [electronic resource] - Journal of biological regulators and homeostatic agents - 359-66 p. digital Publication Type: Journal Article ISSN: 0393-974X Subjects--Topical Terms: AdultAgedFemaleGlutathione Peroxidase--metabolismHumansMaleMiddle AgedProspective StudiesSaliva--enzymologySmoking--metabolismSuperoxide Dismutase--metabolism