Canna~Fangled Abstracts Medicinal Cannabis: In Vitro Validation of Vaporizers for the Smoke-Free Inhalation of Cannabis. 2016 Jan 19;11(1):e0147286. doi: 10.1371/journal.pone.0147286. Lanz C1, Mattsson J2, Soydaner U1, Brenneisen R1. Author information Abstract Inhalation by…Freedom WaresJanuary 19, 2016