Clinical Trials Involving Rare Diseases: J
- JMP Syndrome (6)
- Jackhammer Esophagus (2)
- Jackson-Weiss Syndrome (21)
- Jacobsen Syndrome (1)
- Jansen Type Metaphyseal Chondrodysplasia (1)
- Japanese Encephalitis (75)
- Jervell Lange-Nielsen Syndrome (2)
- Jeune Syndrome (2)
- Joubert Syndrome (3)
- Joubert Syndrome With Oculorenal Anomalies (1)
- Junctional Epidermolysis Bullosa (11)
- Juvenile Dermatomyositis (24)
- Juvenile Huntington Disease (2)
- Juvenile Myelomonocytic Leukemia (541)
- Juvenile Myoclonic Epilepsy (2)
- Juvenile Osteoporosis (6)
- Juvenile Polymyositis (1)
- Juvenile Polyposis Syndrome (2)
- Juvenile Retinoschisis (5)
- Juvenile Spondyloarthropathy (2)