Dropbox file of studies (Unknown owner)
Chris Price
Skip Murray
Outstanding Unknown
Set Nic Free - Twitter Here's their google doc Nicotine Risks - Quotes and Sources
Vapers.org Old Library
Vapers Finland
Vaping Rursus
Nicotine Risks
AEMSA and ERF post substantial update to our Existing Research Citations list – now over 900 citations
File:Collected studies.ods