Kerd-arunsuksri, A. (2011) “Prevalence and Factors Associated Birth Asphyxia in Ratchaphiphat Hospital”, Vajira Medical Journal : Journal of Urban Medicine, 48(2), pp. 79–86. available at: https://he02.tci-thaijo.org/index.php/VMED/article/view/230 (accessed: 6 April 2025).