%0期刊文章%A Edalatifard，Maryam%A Akhtari，Maryam%A Salehi，Mohammadreza%A Farhadi，Elham%A Jamshidi，Ahmadreza%A Mahmoudi，Mahdi%A Rostamian，abdollahman%T高剂量糖皮质激素对COVID-19有益吗？回复信函%D 2021%R 10.1183/13993003.00324-2021%J欧洲呼吸杂志%P 2100324%U//www.qdcxjkg.com/content/erj/early/2021/02/11/13993003.00324-2021.full.pdf