1. Reevaluation of the relationship between amniotic fluid volume and perinatal outcome;Ott;Am J Obstet Gynecol,2004
2. American College of Obstetricians and Gynecologists Antepartum fetal surveillance American College of Obstetricians and Gynecologists
3. Isolated oligohydramnios at term: Is induction indicated?;Leeman;J Fam Pract,2005
4. Induction of labor and perinatal outcome: The impact of amniotic fluid index;Alchalabi;Eur J Obstet Gynecol Reprod Biol,2005
5. Maternal hydration for increasing amniotic fluid volume in oligohydramnios and normal amniotic fluid volume;Hofmeyr;Cochrane Database Syst Rev,2006