Correlation of ultrasound estimated with dye-determined or directly measured amniotic fluid volume revisited.
Magann EF, Ounpraseuth S, Chauhan SP, Ranganathan AS, Dajani NK, Bergstrom J, Morrison JC. Correlation of ultrasound estimated with dye-determined or directly measured amniotic fluid volume revisited. Gynecol Obstet Invest. 2015; 79(1):46-9.