Effects of tobacco smoking on pulmonary function indices among undergraduate students. Nigerian Journal of Medical Rehabilitation, [S. l.], v. 18, n. 1, 2015. DOI: 10.34058/njmr.v18i1.107. Disponível em: https://njmr.mrtb.gov.ng/index.php/njmr/article/view/107. Acesso em: 22 dec. 2024.