<p class="MsoNormal"> 老年慢性非传染性疾病患者新型冠状病毒肺炎疫情期间的风险与防护

陈文俊郭娥

Risk and protection of elderly patients with chronic non⁃communicable diseases during the COVID⁃19 epi⁃ demic

CHEN Wenjun, GUO E

实用医学杂志 . 2021, (7): 831 -834 . DOI: 10.3969/j.issn.1006⁃5725.2021.07.001