20
Participants
Start Date
June 30, 2016
Primary Completion Date
August 31, 2016
Study Completion Date
April 11, 2017
blood collection
Blood samples are collected on the following days after human chorionic gonadotropin (hCG) injection: Day 0, Day 1, Day 2, Day 3, Day 4, Day 5, Day 6
Mỹ Đức Hospital
OTHER
Vietnam National University
OTHER