Current News Dynamic updating of clinical survival prediction models in a changing environment PubMed COVID-19 Clinical Care 2023-12-12 04:00:00 Association of Severe COVID-19 and Persistent COVID-19 Symptoms With Economic Hardship Among US Families PubMed COVID-19 Clinical Care 2023-12-12 04:00:00 National Trends in the Prevalence of Screen Time and Its Association With Biopsychosocial Risk Factors Among Korean Adolescents, 2008-2021 PubMed COVID-19 Clinical Care 2023-12-12 04:00:00 Targeted amplification and genetic sequencing of the severe acute respiratory syndrome coronavirus 2 surface glycoprotein PubMed COVID-19 Clinical Care 2023-12-12 04:00:00 Risk of anaphylaxis after COVID-19 vaccination in South Korea: A nationwide self-controlled case series analysis PubMed COVID-19 Clinical Care 2023-12-12 04:00:00 Pagination First page « First Previous page ‹ Previous … Page 2690 Page 2691 Page 2692 Page 2693 Current page 2694 Page 2695 Page 2696 Page 2697 Page 2698 … Next page Next › Last page Last »