ERNICA covers the following diseases within the malformations of the diaphragm working group:
- Eventration of diaphragm
- Congenital diaphragmatic hernia
- Congenital hiatus hernia
- Familial omphalocele syndrome with facial dysmorphism
- Lethal omphalocele-cleft palate syndrome
- Omphalocele syndrome, Shprintzen-goldberg type
- Omphalocele-diaphragmatic henia cardiovascular anomalies-radial ray syndrome
- Pericardial and diaphragmatic defect
- Diaphragmatic defect-limb deficiency-skull defect syndrome
- Diaphragmatic hernia-short bowel-asplenia syndrome
ERNICA covers the following diseases within the abdominal wall defects working group: