Citazione APA

Wei, C., Liu, Y., Liu, Y., Zhang, K., Su, D., Zhong, M., & Meng, X. (2020). Clinical characteristics and manifestations in older patients with COVID-19. BMC Geriatr.

Stile di citazione Chicago

Wei, Chenchen, Ya Liu, Yapeng Liu, Kai Zhang, Dezhen Su, Ming Zhong, e Xiao Meng. "Clinical Characteristics and Manifestations in Older Patients With COVID-19." BMC Geriatr 2020.

Citazione MLA

Wei, Chenchen, et al. "Clinical Characteristics and Manifestations in Older Patients With COVID-19." BMC Geriatr 2020.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.