PREGNANT Short Cervix Trial

Municipal clinical hospital #1, Kiev

MediCiti Institute of Medical Sciences, Andhra Pradesh

Albert Einstein Hospital, The Bronx

Winthrop University Hosital, Mineola

Thomas Jefferson University Hospital OB/GYN / Maternal Fetal Medicine, Philadelphia

Johns Hopkins Community Physicians, Baltimore

1st Clinical Hospital of the City of Minsk, Minsk

Eastern Virginia Medical School, Norfolk

Charleston Area Medical Center Clinical Trials Center, Charleston

Lyndhurst Clinical Research, Winston-Salem

University of Miami Leonard Miller School of Medicine Department of Obstetrics and Gynecology, Miami

Azienda Ospedaliera di Padova Centro Prenatale Divisione di Ostetricia, Padua

University of South Alabama Dept. of OB/GYN, Mobile

Regional Obstetrical Consultants, Chattanooga, Chattanooga

Regional Obstetrical Consultants, Knoxville, Knoxville

Perinatal Diagnostic Center, Lexington

Perinatology Research Branch Hutzel Women's Hospital, Detroit

Henry Ford Healthcare System, Detroit

St. Joseph Mercy-Oakland, Pontiac

"Department of Obstetrics and Gynecology of Dnepropetrovsk State Medical Academy, Municipal establishment City Maternity Hospital # 1", Dnipro

Spectrum Health Research Department, Grand Rapids

Perinatal Center of Iowa, Des Moines

"Municipal health care establishment City Maternity Clinical Hospital", Chernivtsi

Sheba Medical Center, Tel Litwinsky

Washington University School of Medicine, Dept. of OB/GYN, St Louis

St. Louis University Health Sciences Center, St Louis

University of Kansas Medical Center, Kansas City

Kaplan Medical Center, Rehovot

M. Gorky Donetsk National Medical University, Department of Obstetrics, Gynecology and Perinatology, Maternity Hospital of 6th Central City Clinical Hospital, Donetsk

Soroka University Medical Center, Beersheba

St. Joseph's Hospital and Med Ctr Women's Care Center, Phoenix

Harbor-UCLA Medical Center, Torrance

UCI Medical Center, Orange

Kapi'olani Medical Center for Women and Children, Honolulu

"Limited Liability Company American Health Clinic", Saint Petersburg

Saint Petersburg State Healthcare Institution Maternity Hospital 17, Saint Petersburg

"Public Health Services Establishment Vitebsk City Clinical Hospital of First Aid", Vitebsk

Sheth L.G. Hospital, Ahmedabad

BJ Medical College & Sassoon Hospital, Pune

Government Medical College, Nagpur

Sri Ramchandra Medical College and Research Institute, Porur

Caritas St. Elizabeth's Medical Center, Boston

Cooper University Hospital, Camden

UPHS Pennsylvania Hospital, Philadelphia

Escuela De Medicina, Pontificia Universidad Catolica De Chile, Santiago

Maternidad Hospital DR Sotero Del Rio, Santiago

Charles University & General Teaching Hospital, Prague

Steve Biko Academic Hospital Dept. of OB-GYN and Maternal Fetal Medicine, Pretoria

Antenatal Clinic # 1, Central Polyclinics of Pechersk District, Kyiv