11,925
Participants
Start Date
January 31, 1988
Primary Completion Date
June 30, 1990
Study Completion Date
March 31, 2009
hip ultrasound
Standardized single-examiner Hip ultrasound was offered to all babies in the universal group, babies at increased risk in the selective group, and to no babies in the clinical exam only group
Haukeland University Hospital, Bergen
Institute of Child Health
OTHER
University of Bergen
OTHER