Keawkongthum, W. (2020) “Effectiveness of using clinical nursing practice guideline for the prevention of early postpartum hemorrhage in Phatthalung Hospital”, Health Science Journal of Thailand, 2(3), pp. 37–47. available at: https://he02.tci-thaijo.org/index.php/HSJT/article/view/247204 (accessed: 20 September 2026).