Saludos, aki va otro estudio sobre un e-cig en concreto:
Study to Determine Presence of TSNAs in NJOY Vapor(el archivo .pdf esta como archivo adjunto)
He buscado q son los TSNAs:
Tobacco-specific N-nitrosamines (TSNAs) are known to be some of the most potent carcinogens present in smokeless tobacco, snuff and tobacco smoke.
TSNAs consist of four chemical compounds:
* N-nitrosonornicotine (NNN)
* 4-methyl-N-nitrosamino-1-(3-pyridyl)-1-butanone (NNK)
* N-nitrosoanatabine (NAT)
* N-nitrosoanabasine (NAB)
Two of these chemical compounds, NNN and NNK, have been classifed as Group 2B carcinogens.
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