@article{919f886ac7fb44439b96be17c5e560b6,
title = "A patient-centered mobile phone app (iHeartU) with a virtual human assistant for self-management of heart failure: Protocol for a usability assessment study",
keywords = "Heart failure, Mobile health, Patient engagement, Self-management, Virtual human",
author = "Lingling Zhang and Babu, \{Sabarish V.\} and Meenu Jindal and Williams, \{Joel E.\} and Gimbel, \{Ronald W.\}",
note = "Publisher Copyright: {\textcopyright}.",
year = "2019",
month = may,
doi = "10.2196/13502",
language = "English",
volume = "8",
journal = "JMIR Research Protocols",
issn = "1929-0748",
publisher = "JMIR Publications Inc.",
number = "5",
}