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丹尼尔·克拉夫特发明了更好采集骨髓的仪器
566,986 plays
|
Daniel Kraft |
TED2009
• February 2009
Read transcript
丹尼尔·克拉夫特演示骨髓采集器--这个新发明很快地采集救生的骨髓，极大地减轻捐赠者的痛苦。他特别指出，骨髓中发现的成人干细胞可治疗许多晚期疾病，从帕金森氏综合症到心脏病。
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