College students and use of K2: an emerging drug of abuse in young persons

by Barnett Tracey E, Primack Brian A, Hu Xingdi, Cook Robert L
Published 2011-07-01

Machine Learning Classifiers for Twitter Surveillance of Vaping: Comparative Machine Learning Study

by Visweswaran, Shyam, Colditz, Jason B, O’Halloran, Patrick, Han, Na-Rae, Taneja, Sanya B, Welling, Joel, Chu, Kar-Hai, Sidani, Jaime E, Primack, Brian A
Published 2020-08-01