Sarzynski SH, Mancera A, Mann C, Dai M, et al. Frequency and Risk of Emergency Medical Service Interhospital Transportation of Patients With Acute Lower Respiratory Tract Illness During the COVID-19 Pandemic in the US. JAMA 2022 Jan 28. pii: 2788712. doi: 10.1001/jama.2022.0812.
PMID: 35089309