APA

Figueroa D., Mancuso M. S., Szychowski J. M., Paden M. M. & Owen J. (20110121). Does midtrimester Nugent score or high vaginal pH predict gestational age at delivery in women at risk for recurrent preterm birth?. : American journal of obstetrics and gynecology.

Chicago

Figueroa Dana, Mancuso Melissa S, Szychowski Jeff M, Paden Merri Maddox and Owen John. 20110121. Does midtrimester Nugent score or high vaginal pH predict gestational age at delivery in women at risk for recurrent preterm birth?. : American journal of obstetrics and gynecology.

Harvard

Figueroa D., Mancuso M. S., Szychowski J. M., Paden M. M. and Owen J. (20110121). Does midtrimester Nugent score or high vaginal pH predict gestational age at delivery in women at risk for recurrent preterm birth?. : American journal of obstetrics and gynecology.

MLA

Figueroa Dana, Mancuso Melissa S, Szychowski Jeff M, Paden Merri Maddox and Owen John. Does midtrimester Nugent score or high vaginal pH predict gestational age at delivery in women at risk for recurrent preterm birth?. : American journal of obstetrics and gynecology. 20110121.