Testing the efficacy of a minimal-guidance online self-help intervention for alcohol misuse in Estonia: study protocol of a randomized controlled trial.
Esta KaalMichael P SchaubAndreas WengerTriin ÜlesooMatthijs BlankersSeverin HaugDavid D EbertHeleen RiperMatthew KeoughHelen NoormetsKarin KilpPublished in: BMC public health (2020)
Current Controlled Trials ISRCTN48753339 registered 04/06/2019 retrospectively.