Current News Perinatal Mortality in the United States, 2020-2021 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 2271 Page 2272 Page 2273 Page 2274 Current page 2275 Page 2276 Page 2277 Page 2278 Page 2279 … Next page Next › Last page Last »