6,838
Participants
Start Date
December 21, 1999
Primary Completion Date
May 5, 2016
Study Completion Date
May 5, 2016
Wayne State University, Detroit
Sotero del Rio Hospital, Puente Alto
Padova Hospital, Padua
Seoul National University, Seoul
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH