A Longitudinal Study of E-Cigarette, Cigarette, and Marijuana Use Sequence in Youth

por Westling, Erika, Rusby, Julie C., Crowley, Ryann, Light, John M.
Publicado 2022

Outcomes and Device Usage for Fully Automated Internet Interventions Designed for a Smartphone or Personal Computer: The MobileQuit Smoking Cessation Randomized Controlled Trial

por Danaher, Brian G, Tyler, Milagra S, Crowley, Ryann C, Brendryen, Håvar, Seeley, John R
Publicado 2019

Reintroducing the Effortless Assessment Research System (EARS)

por Lind, Monika N, Kahn, Lauren E, Crowley, Ryann, Reed, Wyatt, Wicks, Geordie, Allen, Nicholas B
Publicado 2023