Study protocol of a pilot randomized controlled trial of transcranial direct current stimulation paired with reappraisal training for treatment of cannabis use disorder - Adam M. Stryjewski; Tammy J. Chung; Li Yan McCurdy; Tara L. Spitzen; Kangxin Zhang; Kristen P. Morie; Vaughn R. Steele; Michael J. Crowley; Marc N. Potenza (PLoS ONE, 2025)