机译:Real-world use of nirmatrelvir–ritonavir in outpatients with COVID-19 during the era of omicron variants including BA.4 and BA.5 in Colorado, USA: a retrospective cohort study
Department of Medicine University of Colorado School of Medicine;
Department of Emergency Medicine University of Colorado School of Medicine;
Department of Biostatistics and Informatics Colorado School of Public Health and Colorado ClinicalDepartment of Biomedical Informatics University of Colorado School of Medicine;