👤 Zhang, Z B Keywords 🔗 COVID-19 (1240) 🔗 () 🔗 () 🔗 SARS (2168) 🔗 infectious disease (312) 🔗 family members (44) 🔗 first report (99) 🔗 infectious diseases (94) Articles (1) [Comparison of epidemic characteristics between SARS in2003 and COVID-19 in 2020 in Guangzhou]. 👤 Li, X Q 👤 Cai, W F 👤 Huang, L F 👤 Chen, C 👤 Liu, Y F 👤 Zhang, Z B 👤 Yuan, J 👤 Li, T G 👤 Wang, M ⏰ 2020 📚 Zhonghua Liu Xing Bing Xue Za Zhi