Khleuppanichakul*, Paungchan, Somboon Boonyakiat, and Suwanna Jiravicha*. “Factors Affecting Maternal Knowledge on Tetanus prevention for Newborn among Mothers Receiving Tetanus Vaccination at Family Planning Unit, BMA Medical College and Vajira Hospital”. Vajira Medical Journal : Journal of Urban Medicine 48, no. 3 (September 22, 2011): 151–159. accessed April 29, 2025. https://he02.tci-thaijo.org/index.php/VMED/article/view/238.