經過電腦隨機分組,你媽媽被分在了安慰劑組…
回答: 下午3點左右感染科醫生來電,他向我解釋,這間醫院是Remdesivir的臨床試驗醫院,病人分為兩組,用藥組和安慰劑組。經過電腦隨
由 kai2002
於 2020-05-21 09:16:26
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