Peters EJ, Eshiet AI, Esin RA, Umana AN, Immanagha KK. Association of respiratory symptoms and Oxygen saturation in gas vendors chronically exposed to cooking gas. Journal of Life and Environmental Science, No. 2, 2002, 2005–213.
Peters EJ, Eshiet AI, Esin RA, Umana AN, Immanagha KK. Association of respiratory symptoms and Oxygen saturation in gas vendors chronically exposed to cooking gas. Journal of Life and Environmental Science, No. 2, 2002, 2005–213.
