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PubMed COVID-19 Clinical Care

52321 - 52330 of 57753 results found

Biological age is increased by stress and restored upon recovery

Date
Tuesday, April 04, 2023 - 4:00 AM
Description
Aging is classically conceptualized as an ever-increasing trajectory of damage accumulation and loss of function, leading to increases in morbidity and mortality. However, recent in vitro studies have raised the possibility of age reversal. Here, we

An Algorithm of Nonparametric Quantile Regression

Date
Tuesday, April 04, 2023 - 4:00 AM
Description
Extreme events, such as earthquakes, tsunamis, and market crashes, can have substantial impact on social and ecological systems. Quantile regression can be used for predicting these extreme events, making it an important problem that has applications

COVID-19 pandemic and herd behavior: Evidence from a frontier market

Date
Tuesday, April 04, 2023 - 4:00 AM
Description
This paper examines the presence of herd behavior in the Vietnamese stock market using the cross-sectional absolute deviation (CSAD) method and by applying quantile regression (QR). We detect herd behavior in the Vietnamese stock market from January

Post-COVID Sequelae: From Lung Disease to Long Disease

Date
Tuesday, April 04, 2023 - 4:00 AM
Description
COVID-19 can have both an acute phase and post-acute phase of illness termed post-COVID sequelae, or "long Covid." In this case, a 66-year-old woman with a past medical history of reactive airway disease was admitted for shortness of breath twice