In a prospective, national, population-based sample, Ruhl and colleagues [9] examined whether elevated serum ALT was associated with increased risk of all-cause and cardiac heart disease mortality.

• 在一项前瞻性的、全国性的、选自人群的样本中，Ruhl及其同事研究了升高的血清ALT是否与各种原因及心脏病导致的死亡率的风险增加有关。