100
Participants
Start Date
February 1, 2014
Primary Completion Date
January 1, 2017
Study Completion Date
January 15, 2017
The progesterone vaginal pessary
Those patients will receive progesterone vaginal pessary for prevention of preterm delivery in twins pregnancy
Tonics group
Those patients will receive only tonics
Sohag University
OTHER
Assiut University
OTHER