Risk factors of early<unk>  * Prematurity * Perinatal asphyxia * Diabetes mellitus in the mother * Maternal hyperparathyroidism * Intrauterine growth retardation (IUGR) * Iatrogenic
Neonatal hypocalcemia
Neonatal diabetes
Neonatal hypoglycemia
Transient hyperammonemia of the newborn
Transient neonatal diabetes
Shaken baby syndrome
Permanent neonatal diabetes
Neonatal sepsis