基本解释穀固醇血症同根派生 英汉例句Sitosterolemia with xanthomatosis 穀甾醇血症伴黃脂病Clinical and molecular study of a family with sitosterolemia coexisting erythrocyte and platelet abnormalities 伴有紅細胞和血小板異常的植物固醇血症臨牀及基因研究