Task: Answer Verification
Input (English): Question: Are abnormal serum alanine aminotransferase levels associated with impaired insulin sensitivity in young women with polycystic ovary syndrome?
Answer: Abnormal serum ALT levels, as surrogate measure of NAFLD, are closely associated with impaired insulin sensitivity in young PCOS women in a manner that is independent from the contribution of age and total adiposity. Early recognition of NAFLD by radiological imaging tests in this group of young patients is warranted.
Output (English): yes