TY  - BOOK
AU  - Saini Ricky Au.
AU  -  Yadav Reena Gu.
AU  - University of Delhi. Faculty of Medical Science. Department of Obsetetrics and Gynaecology
ED  - University of Delhi. Faculty of Medical Science. Department of Obsetetrics and Gynaecology
TI  - Prediction of preterm birth by second trimester transvaginal cervical sonography in twin pregnancies
PY  - 2014///
KW  - WOMEN - DISEASES
ER  -