plasma total homocysteine, serum aminotransferase activity, and liver malondialdehyde(mda), superoxidezed dismutase(sod) and glutathione(gsh) contentswere assayed, liver histology was also examined.
测定肝匀浆丙二醛(mda)、超氧化物歧化酶(sod)和还原型谷胱甘肽(gsh)含量,行肝脏病理组织学检查。