Wongkham, Jamras, masinee Paibool, Thawalwong Ratanasiri, and Witoon Prasertcharoensuk2. 2013. “Acceptane First Trimester Prenatal Screening for Thalassemia at Srinagarind Hospital”. Srinagarind Medical Journal 12 (3):144-51. https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/13998.