Pandey, Avinash The Impact of Text Messaging on Medication Adherence and Exercise Among Postmyocardial Infarction Patients: Randomized Controlled Pilot Trial. [electronic resource] - JMIR mHealth and uHealth 08 2017 - e110 p. digital Publication Type: Journal Article ISSN: 2291-5222 Standard No.: 10.2196/mhealth.7144 doi