APA (7th ed.) Citation

Zhong, L., Zhong, L., Huang, L., Zhang, M., Tian, C., Zhang, L., & Song, G. (2025). Exploring the differences in mortality and its associated factors among young-old and old-old COVID-19 patients. Frontiers Media S.A.

Chicago Style (17th ed.) Citation

Zhong, Linyi, Linyi Zhong, Linlin Huang, Mengchen Zhang, Congcong Tian, Lijuan Zhang, and Guobin Song. Exploring the Differences in Mortality and Its Associated Factors Among Young-old and Old-old COVID-19 Patients. Frontiers Media S.A, 2025.

MLA (9th ed.) Citation

Zhong, Linyi, et al. Exploring the Differences in Mortality and Its Associated Factors Among Young-old and Old-old COVID-19 Patients. Frontiers Media S.A, 2025.