“我认为,托珠单抗是治疗新冠肺炎重症的重要辅助疗法,但还不清楚如何控制剂量以达到最佳效果。”美国国家癌症研究所学者奈拉里·莎尔说。
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President Xi: China and France should jointly prevent a new cold...
By Chris Michael
“As the world goes through transformation and turbulence not seen in a century, China and France should uphold their independence and jointly...