| 释义 |
DictionarySeevirusJC virus
JC vi·rusa human polyomavirus, family Papovaviridae, of worldwide distribution that produces infections that are usually subclinical in immunocompetent people, but is associated with progressive multifocal leukoencephalopathy in the immunosuppressed. [initials of patient from whom first isolated] JC vi·rus (vīrŭs) Human polyomavirus of worldwide distribution that produces infections that are usually subclinical in immunocompetent people, but is associated with progressive multifocal leukoencephalopathy in the immunosuppressed. JC virusA DNA papovavirus that causes progressive multifocal leukoencephalopathy in immunosuppressed patients. It is carried asymptomatically by a large percentage of the population. See also: virus |