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PubMed COVID-19 Clinical Care

12641 - 12650 of 44979 results found

PER2 gene and its association with sleep-related disorders: A review

Date
Sunday, November 19, 2023 - 4:00 AM
Description
The natural circadian rhythm in an individual governs the sleep-wake cycle over 24 hours. Disruptions in this internal cycle can lead to major health hazards and sleep disorders. Reports suggest that at least 50% of people worldwide suffer from sleep

Quality of the sample-based RNA determines the real-time RT-PCR results in the laboratory diagnosis of COVID-19

Date
Sunday, November 19, 2023 - 4:00 AM
Description
Effect of the quality of sample-based RNA on COVID-19 real-time RT-PCR results was investigated. The purity of the extracts was dependent on the extraction method (P<0.0001) and affected the test interpretations (P = 0.002). Gross RNA concentration negatively correlated with Ct values (P < 0.0001). The presence of impurities contributed to inconclusive test results.

Arthroscopy Journal: Reflections on 2023 and Auld Lang Syne

Date
Sunday, November 19, 2023 - 4:00 AM
Description
Auld lang syne; times long past. We were unsuspecting of the coming pandemic. Things changed. COVID-19 impacted each of us, our families, our patients, our medical practices, and our daily lives. The year 2020 was one of cancellation and loss; 2021