We only care high-risk types of HPV ...

来源: 于 2011-09-16 11:00:13 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次



More than 100 different HPV types have been identified; at least 30 of them can be transmitted sexually. The symptoms a person experiences, as well as the associated conditions that may develop, depend on the virus a person is infected with. A vaccine is available to help protect women against high-risk types, since these viruses often can lead to cervical cancer.