207
Views
0
CrossRef citations to date
0
Altmetric
ORIGINAL RESEARCH

Risk Factor Analysis and Nomogram for Early Progression of COVID-19 Pneumonia in Older Adult Patients in the Omicron Era

, , , , , & ORCID Icon show all
Pages 439-449 | Received 03 Dec 2023, Accepted 05 Mar 2024, Published online: 15 Mar 2024