葡萄球菌性心内膜炎

STEVE INSKEEP, HOST: Doctors are describing a group of opioid addicts as the sickest of the sick. These are IV drug users, mostly heroin addicts who get infections in their hearts. They're being wheeled into hospitals around the country. Treating the

发表于:2019-01-16 / 阅读(186) / 评论(0) 分类 2017年NPR美国国家公共电台3月