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PubMed COVID-19 Clinical Care

42661 - 42670 of 44782 results found

An Unusual Case of Blackout in a COVID-19 Patient: COVID-19 Brain Fog

Date
Friday, March 17, 2023 - 4:00 AM
Description
This case report highlights a unique case of brain fog in a COVID-19 patient suggesting COVID-19's neurotropic nature. COVID-19 is associated with a long-COVID syndrome that presents with cognitive decline and fatigue. Recent studies show the

Isolated Proximal Black Esophagus in a COVID-19 Patient

Date
Friday, March 17, 2023 - 4:00 AM
Description
Black esophagus or acute esophageal necrosis (AEN) is a rare cause of upper gastrointestinal (UGI) bleeding usually involving distal esophagus. Proximal esophageal involvement is quite rare. We present an 86-year-old female with active coronavirus

Building a chatbot in a pandemic

Date
Thursday, March 16, 2023 - 4:00 AM
Description
Easy access to evidence-based information on COVID-19 within an infodemic has been a challenging task. Chatbots have been introduced in times of emergency, when human resources are stretched thin, and individuals need a user-centred resource. The WHO