5. Abruptio placenta. Placenta previa. Vasa previa unexplained Cervical polyp. Cervical erosion. Cervical cancer. All patients with bleeding in pregnancy should have speculum examination

7. Hypertension. Pre-eclampsia. IUGR High parity. Previous abruption. Hyperdestension of the uterus. Smoking and drug abuse. Low social class

15. Type: I: in the lower segment. Type II; reaching the os. Type III; partially covering the os. Type IV; completely covering the os (centralis. Major Minor

16. Vaginal examination is absolutely contraindicated

23. Investigation: Ultrasound. CBC Never never never perform Vagina examination unless PP is excluded