TY  - BOOK
AU  - Gupta Kalpana
AU  -  Dr Maya Sood Supervisor
AU  - University of Delhi. Faculty of Medical Sciences. Department of Obstetrics and Gynaecology
ED  - University of Delhi. Faculty of Medical Sciences. Department of Obstetrics and Gynaecology
TI  - Ultrasonographic study to find out the prevalence of cervical incompetence among 'At risk' cases in second trimester of pregnancy
PY  - 1987///
KW  - WOMEN - DISEASES
ER  -