Large-scale testing (Phase 3)WithdrawnNCT00301587
What this trial is testing
Evaluate Folate Levels in Women Taking Oral Contraceptives
Who this might be right for
Neural Tube DefectsCongenital, Hereditary, and Neonatal Diseases and AbnormalitiesNervous System Malformations
Johnson & Johnson Pharmaceutical Research & Development, L.L.C.