inhaler-凯发k8官网

  • 戒烟新疗法前景看好

    10-02-28 a novel technology for delivering nicotine to the lungs may soon give smokers a new way to kick the habit. when compared to the nicotine vapor(蒸汽,烟雾) delivery system used in the nicotrol/nicorette inhaler(吸入器) , the new technology proved...

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