hepaticology

例句：

1. 1.Hepatology is the study of diseases that affect the liver.
   肝学是研究影响肝脏的疾病。
2. 2. The hepatologist performed a thorough examination of the patient's liver.
   肝学家对患者的肝脏进行了彻底的检查。
3. 3.Hepatologists are specialists in treating liver diseases.
   肝学家是治疗肝病的专家。