APA (7th ed.) Citation

Lei Pei, Ying Chen, Xiangtao Zheng, Fangchen Gong, Wenbin Liu, Jingsheng Lin, . . . Erzhen Chen. (2023). Comorbidities prolonged viral shedding of patients infected with SARS-CoV-2 omicron variant in Shanghai: A multi-center, retrospective, observational study. Elsevier.

Chicago Style (17th ed.) Citation

Lei Pei, et al. Comorbidities Prolonged Viral Shedding of Patients Infected with SARS-CoV-2 Omicron Variant in Shanghai: A Multi-center, Retrospective, Observational Study. Elsevier, 2023.

MLA (9th ed.) Citation

Lei Pei, et al. Comorbidities Prolonged Viral Shedding of Patients Infected with SARS-CoV-2 Omicron Variant in Shanghai: A Multi-center, Retrospective, Observational Study. Elsevier, 2023.

Warning: These citations may not always be 100% accurate.