Sarawut Mithala และ Kanchapan Sukonpan; Chokdee Chunlaphakhee. (2018) The Comparison of Blood Loss After Vaginal DeliveryBetween Placental Cord Drainage and Cord Clamping BeforePlacental Delivery in Buddhachinaraj Phitsanulok Hospital. <i>Thai Journal of Obstetrics and Gynaecology</i>, <i>26</i>(1), 34-41.Sarawut Mithala และ Kanchapan Sukonpan; Chokdee Chunlaphakhee. "The Comparison of Blood Loss After Vaginal DeliveryBetween Placental Cord Drainage and Cord Clamping BeforePlacental Delivery in Buddhachinaraj Phitsanulok Hospital". Thai Journal of Obstetrics and Gynaecology 26 (2018):34-41.Sarawut Mithala และ Kanchapan Sukonpan; Chokdee Chunlaphakhee. The Comparison of Blood Loss After Vaginal DeliveryBetween Placental Cord Drainage and Cord Clamping BeforePlacental Delivery in Buddhachinaraj Phitsanulok Hospital. PIMDEE Co. Ltd.:ม.ป.ท. 2018.