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PubMed COVID-19 Clinical Care

4161 - 4170 of 5136 results found

A Review of Heart Failure in Patients with COVID-19

Date
Thursday, May 11, 2023 - 4:00 AM
Description
The interplay of COVID-19 and heart failure is complex and involves direct and indirect effects. Patients with existing heart failure develop more severe COVID-19 symptoms and have worse clinical outcomes. Pandemic-related policies and protocols have

An assessment of microvascular hemodynamics in human macula

Date
Wednesday, May 10, 2023 - 4:00 AM
Description
An adequate blood supply to meet the energy demands is essential for any tissue, particularly for high energy demand tissues such as the retina. A critical question is: How is the dynamic match between neuronal demands and blood supply achieved? We