Task: Answer Verification
Input (English): Question: Is alpha1-Antitrypsin deficiency an important cause of childhood liver diseases in a multi-ethnic Southeast Asian population?
Answer: alpha1AT deficiency is not an important cause of neonatal cholestasis and childhood liver diseases in Malaysian children. In Malaysian children with neonatal cholestasis or other liver diseases, routine assay for alpha1AT phenotype is not recommended if there is no family history of neonatal cholestasis of uncertain aetiology, or if alpha1AT level is above 80 mg/dL.
Output (English): no