The most common genetic cause of liver disease in children is -
Ans. is 'b' i.e., a1-antitripsin deficiency o Amongst the given options ai antitrypsin deficiency is the best answer because neonatal hepatitis and extrahepatic biliary atresia are not there.
Haemochromatosis
a1 antitrypsin deficiency
Cystic fibrosis
Glyocgen storage disease
a1 antitrypsin deficiency