Birth Defects - Syndromes - Malformations - Anomalies
- N
- Nager Acrofacial Dysostosis
- Nail Patella
- Nanism
- NBS
- Neoplasia
- Neoplasia Multiple Endocrine
- Nephroblastoma
- Nephrotic Syndrome
- Neural Tube Defects
- Neurilemmomatosis
- Neurofibromatoses (All Types)
- Neurofibromatosis
- Neurofibromin
- Neurofibromatosis
- Nevoid Basil Cell Carcinoma
- NF-I
- NF-1
- NF1
- NF-II
- NF-2
- NF2
- NF-3B
- NF3B
- NF-6
- NF6
- Nijmegen Breakage
- Nonsyndromal Microcephaly
- Noonan
- Noonanovej
- NorskK Forening for Ehlers-Danlos
- NTD