Liver patient of the man and having no _'s symptom of persons who are carried of symptom

Liver patient of the man and having no _'s symptom of persons who are carried of symptom
Incubation period is 4-20 weeks, after people are infected with hdv, can be shown as two kinds of clinical types, namely hbv/hdv jointly infects or overlap is infected. Infect, mean, infect hbv and the intersection of hdv and two hepatitis virus, the intersection of clinical manifestation and similar the intersection of hbv and acute hepatitis of person who is infect at the same time jointly, transaminase of serum has rising two times, respectively represent hbv to infect and infect with hdv, patient seldom transfers the this type to chronically, but about 10% of the the infeted of union are shown as heavy-duty or breaking out hepatitis. Overlap infects and means the person who carries hbv or chronic hepatitis B patient on the foundation that original hbv infects, and then infect hdv, cause chronic hepatitis condition to become more serious.
Acute man overlap infect meet more in the liver, generally can account for 80%, it's proved hbv have person who carries symptom infect and then hdv, can be shown as typical acute hepatitis clinic, nearly 20% develop into serious disease and hepatitis breaks out, 80%-90% are eclipsed the infeted develop into chronic hepatitis.
Some men type the infeted of hepatitis do not have any clinical manifestation, it is hdv/hbv that carries the state, they can be infected with the most important infection source as hdv.
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