PubMed® Comprises greater than 35 million citations for biomedical literature from MEDLINE, daily life science journals, and on the web publications. Citations could contain backlinks to complete textual content information from PubMed Central and publisher Internet sites. 您可以使用已有帐户，如果您忘记了登录信息，也可以恢复帐户�?您的电子邮件地址已经与另一个帐户关联。 知乎，让每一次点... https://usemeupdubai.ae