| ID | 原文 | 译文 |
| 7681 | 血清学检查：新型冠状病毒特异性IgM抗体多在发病 3-5天后开始出现阳性， | Serological examination: the COVID-19-specific IgM antibody starts to show positive after 3-5 days from onset. |
| 7682 | IgG抗体滴度恢复期较急性期有4倍及以上增高。 | In comparison, the titer of COVID-19-specific IgG antibody is 4 times higher in recovery period than that in acute phase. |
| 7683 | 胸部影像学 | Chest imaging |
| 7684 | 早期呈现多发小斑片影及间质改变，以肺外带明显。 | At the early stage of the disease, multiple small patchy shadows and interstitial changes appear, which are more obvious in the periphery of the lung. |
| 7685 | 进而发展为双肺多发磨玻璃影、浸润影， | Then it developed into multiple ground-glass shadows and infiltrates shadows. |
| 7686 | 严重者可出现肺实变，胸腔积液少见。 | In severe cases, pulmonary consolidation may occur. Pleural effusion is rare. |
| 7687 | 诊断标准 | Diagnostic criteria |
| 7688 | 疑似病例 | Suspected cases |
| 7689 | 结合下述流行病学史和临床表现综合分析： | Comprehensive analysis of the following epidemiological history and clinical manifestations: |
| 7690 | 流行病学史 | Epidemiological history |