Healthcare providers, the public health community, e-cigarette manufacturers, distributors, sellers and marketers, and the public should be aware that e-cigarettes have the potential to cause acute adverse health effects and represent an emerging public health concern.
Results Recruitment and dropout summary We enrolled a total of 88 eligible participants from Chengguan, Xigu, and Heping Districts, Lanzhou City, Gansu Province, China, between August 2021 and November 2021
Keeping your air quality devices running smoothly isnt complicated, but it does require some regular attention
PMPs are likely to become more important still in the period when large stores are dark and small stores can retain uncovered gantries