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Chlamydia trachomatis infection in prelabour amniorrhexis.
Ville Y, Carroll SG, Watts P, Ward M, Nicolaides KH.
BJOG 1997;104:1091-3. -
Increased fetal nuchal translucency thickness at 10-14 weeks: is screening for maternal-fetal infection necessary?
Sebire NJ, Bianco D, Snijders RJM, Zuckerman M, Nicolaides KH.
BJOG 1997;104:212-5. -
Body stalk anomaly at 10-14 weeks of gestation.
Daskalakis G, Sebire NJ, Jurkovic D, Snijders RJ, Nicolaides K.
Ultrasound Obstet Gynecol 1997;10:416-8.