ລິ້ງ ສຳຫລັບເຂົ້າຫາ

ວັນພຸດ, 30 ພະຈິກ 2022

Scientists Create Simple Respirator for Partially Recovered Coronavirus Patients


Scientists Create Simple Respirator for Partially Recovered Coronavirus Patients
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Businesses and research facilities have joined a global effort to defeat the coronavirus. With respirators in short supply in many countries, a German university is developing rudimentary, no-frills devices to aid COVID-19 sufferers who are on the path to recovery

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