Niransuk, P., Pitukkijronnakorn, S. and Chittacharoen, A. 2014. Intrapartum Sonographic Measurement of Amniotic Fluid Volume for Prediction of Poor Fetal Outcomes in Low Risk Pregnancy. Thai Journal of Obstetrics and Gynaecology. 22, 4 (Dec. 2014), 166–172.