N-ACETYLICYSTEINE RESTORES ENDOGENOUS ANTIOXIDANT SYSTEM IN HUMAN BRONCHIAL EPITHELIAL CELLS EXPOSED TO CIGARETTE SMOKE EXTRACT. EuroMediterranean Biomedical Journal, [S. l.], v. 14, 2026. DOI: 10.3269/1970-5492.2019.14.06. Disponível em: https://www.embj.org/home/article/view/186. Acesso em: 25 aug. 2026.