一、乙型病毒性肝炎(简称乙肝):甲肝和急性乙肝两者都可以表现为黄疸型或无黄疸型。两者间存在着一定的差异,如潜伏期不等,发病急缓不同,黄疸前期临床表现不同。有无黄疸的比例不同。但但作为一个具体病人,仅以临床表现两者很难鉴别,我国HBsAg携带率高,故可发生重叠感染,甚至出现混合感染。 First, hepatitis B (referred to as hepatitis B): Both hepatitis A and acute hepatitis B can be characterized as jaundice or jaundice. There are some differences between the two, such as the incubation period varies, the incidence of different jaundice, clinical manifestations of different jaundice. There is a different proportion of jaundice. However, as a specific patient, it is difficult to identify only the clinical manifestations of the two, HBsAg carrier rate is high in our country, so overlap infection may occur, and even mixed infections.