Experts still do not know precisely how the virus affects the liver or why it causes the level of blood-clotting platelets in the bloodstream to decline.
Experts still do not know precisely how the virus affects the liver or why it causes the level of blood-clotting platelets in the bloodstream to decline.
专家仍然不能确切的了解这种病毒是如何影响肝脏或为什么它会导致血液中的血小板凝结度降低。