Effect of a Smartphone-Based App on the Quality of Life of Patients With Heart Failure: Randomized Controlled Trial.
Mahboube DavoudiTahereh Najafi GhezeljehFarveh VakilianPublished in: JMIR nursing (2020)
Iranian Registry of Clinical Trials IRCT2017061934647N1; https://www.irct.ir/trial/26434.