Is lockdown worth the pain? No, it’s a sledgehammer, and we have better options

Melbourne’s lockdown has been described as one of the harshest in the world. And jurisdictions outside Australia have taken other measures to limit the spread of COVID-19 once case numbers have eased. So, in the absence of a reliable COVID-19 treatment or licensed vaccine, is lockdown still worth it? To answer this, we not only need scientific evidence, we need […]

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Lung injuries from vaping have characteristic patterns on CT

Injuries to the lungs from vaping have suggestive patterns on CT scans that could help physicians make accurate diagnoses and reduce unnecessary biopsies, according to a new study published in the journal Radiology: Cardiothoracic Imaging. Electronic nicotine delivery systems such as e-cigarettes and vaporizers heat nicotine, flavorings and other chemicals to create an aerosol that the user inhales. Use of […]

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