Thứ Tư, 23 tháng 10, 2019

NPR News: CDC Studying Tissue To Try And Track Down Root Cause Of Vaping-Related Lung Damage

CDC Studying Tissue To Try And Track Down Root Cause Of Vaping-Related Lung Damage
The Centers for Disease Control and Prevention is starting to study lung tissue and chemicals from electronic cigarette vapor to track down the root cause of lung damage caused by vaping.

Đọc thêm tại NPR
at October 23, 2019 at 03:21AM
Health & Science

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