32,379
Participants
Start Date
June 1, 1996
Primary Completion Date
May 22, 2020
Study Completion Date
May 22, 2020
Natl Inst for Health & Welfare (THL), Helsinki
Research Ethics Committee of Hospital District of Northern Savo, Kuopio
University of Tromso, Tromsø
Norwegian U of Science & Technology, Trondheim
National Human Genome Research Institute (NHGRI)
NIH