Article

Stevens, Robin C and Brawner, Bridgette M and Kranzler, Elissa and Giorgi, Salvatore and Lazarus, Elizabeth and Abera, Maramawit and Huang, Sarah and Ungar, Lyle (2020) Exploring substance use tweets of youth in the United States: mixed methods study. JMIR Public Health and Surveillance, 6, (1 e16191), e16191. DOI: 10.2196/16191.