E cigarette aerosol exposure can cause craniofacial defects in Xenopus laevis embryos and mammalian neural crest cells PLOS One E Cigarettes and Vaping PPAC Central Vaping What are e cigarettes? ksdk.com E Cigarette Exposure Alters Neuroinflammation Gene and Protein Expression in a Murine Model: Insights from Perinatally Exposed Offspring and Post Birth Mothers Short Term and Long Term Effects of Electronic Cigarettes on Mouse Lungs Following Nose Only Exposures Chemical Research in Toxicology Health Effects of E Cigarettes Kansas Health Institute