<unk>  refers to many forms of liver dysfunction that affects fetuses and neonates. It is most often caused by viruses or metabolic diseases, and many cases are of an unknown cause.
Neonatal hepatitis
Neonatal jaundice
Hemolytic disease of the newborn
Hemolytic disease of the newborn 
Neonatal cholestasis
Neonatal meningitis
Congenital malaria
Congenital hepatic fibrosis