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PubMed COVID-19 Clinical Care

40791 - 40800 of 44979 results found

Remote Blood Oxygen Estimation From Videos Using Neural Networks

Date
Wednesday, April 05, 2023 - 4:00 AM
Description
Peripheral blood oxygen saturation (SpO (2)) is an essential indicator of respiratory functionality and received increasing attention during the COVID-19 pandemic. Clinical findings show that COVID-19 patients can have significantly low SpO (2)

On a two-strain epidemic mathematical model with vaccination

Date
Wednesday, April 05, 2023 - 4:00 AM
Description
In this paper, we study mathematically a two strains epidemic model taking into account non-monotonic incidence rates and vaccination strategy. The model contains seven ordinary differential equations that illustrate the interaction between the

Prolonged grief disorder: A bibliometric analysis

Date
Wednesday, April 05, 2023 - 4:00 AM
Description
Prolonged Grief Disorder (PGD) has become a subject of increased interest among both researchers and practitioners, owing both to its recent inclusion in the DSM-5-TR and the growing evidence of widespread complications of bereavement in the context