Archdeacon, Ryan Critical Flaws in the Validation of the Instant Blood Pressure Smartphone App-A Letter From the App Developers. [electronic resource] - JAMA internal medicine 09 2016 - 1410 p. digital Publication Type: Letter; Comment ISSN: 2168-6114 Standard No.: 10.1001/jamainternmed.2016.4753 doi Subjects--Topical Terms: Blood Pressure Monitoring, AmbulatoryCell PhoneSmartphone