24 studies found for: Heart valve disease OR valve stenosis OR regurgitation | Open Studies | NIH, U.S. Fed
Secondary Pulmonary Hypertension in Adults With Sickle Cell Anemia
Gas Supply, Demand and Middle Ear Gas Balance -- Diagnosis of Eustachian Tube Dysfunction
Pragmatic Airway Resuscitation Trial
Evaluation and Intervention for the Effects of Osteogenesis Imperfecta
† Study has passed its completion date and status has not been verified in more than two years.