Ping Yan Chen

TL;DR: It is found that among laboratory confirmed cases of COVID-19, patients with any comorbidity yielded poorer clinical outcomes than those without and a greater number ofComorbidities also correlated with poorer clinical outcome.

TL;DR: Female, the elderly and those with low education were more susceptible to DTR than male, the youth and Those with high education, respectively, and vulnerable subpopulations should pay more attention to protect themselves from unstable daily weather.

TL;DR: In this article, a two-step interpolation method (i.e., the mixed-effect model and inverse distance weighting technology) was developed to replace the missing values in AOD.

TL;DR: It is found that influenza was associated with 10.6, 13.4 and 8.3 deaths per 100,000 population in Guangzhou, Hong Kong and Singapore, respectively, and a need to explore the determinants for severity of seasonal influenza is highlighted.

TL;DR: The 2005 heat wave had a substantial impact on mortality among the residents in Guangzhou, particularly among some susceptible subpopulations, and may provide scientific evidences to develop relevant public health policies and prevention measures aimed at reduction of preventable mortality from heat waves.