123
Participants
Start Date
February 28, 2011
Primary Completion Date
January 31, 2013
Study Completion Date
January 31, 2013
Doppler ultrasound
Ultrasound using Doppler mode to detect blood flow in umbilical cord vasculature and determine the number of vessels present
Georgetown University Hospital, MedStar Health, Washington D.C.
Washington Hospital Center, MedStar Health, Washington D.C.
Lead Sponsor
Medstar Health Research Institute
OTHER