90
Participants
Start Date
June 29, 2017
Primary Completion Date
July 30, 2018
Study Completion Date
July 31, 2018
progesterone
vaginal utrogestan
Tocolytics
tocolysis for 48 hours
Steroids
antenatal corticosteroids for 48 hours
Faculty of Medicine, Chulalongkorn University, Bangkok
Chulalongkorn University
OTHER