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![Effect of Convalescent Plasma Therapy on Time to Clinical Improvement in Patients With Severe and Life-threatening COVID-19: A Randomized Clinical Trial | Critical Care Medicine | JAMA | JAMA Network Effect of Convalescent Plasma Therapy on Time to Clinical Improvement in Patients With Severe and Life-threatening COVID-19: A Randomized Clinical Trial | Critical Care Medicine | JAMA | JAMA Network](https://cf-images.us-east-1.prod.boltdns.net/v1/static/864352215001/e5dfd833-bebd-4006-a0d4-a5999b17d524/5c1e17d9-f680-4058-82e4-e73d846926cc/1280x720/match/image.jpg)
Effect of Convalescent Plasma Therapy on Time to Clinical Improvement in Patients With Severe and Life-threatening COVID-19: A Randomized Clinical Trial | Critical Care Medicine | JAMA | JAMA Network
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