%0 Journal Article %@ 2561-1011 %I JMIR Publications %V 4 %N 1 %P e25624 %T Correction: Using an Electronic App to Promote Home-Based Self-Care in Older Patients With Heart Failure: Qualitative Study on Patient and Informal Caregiver Challenges %A Wali,Sahr %A Keshavjee,Karim %A Nguyen,Linda %A Mbuagbaw,Lawrence %A Demers,Catherine %+ Department of Health Research Methods, Evidence and Impact, McMaster University, 237 Barton St E, Hamilton, ON, L8L 2X2, Canada, 1 905 525 9140 ext 73324, demers@hhsc.ca %D 2020 %7 11.11.2020 %9 Corrigenda and Addenda %J JMIR Cardio %G English %X %M 33175695 %R 10.2196/25624 %U http://cardio.jmir.org/2020/1/e25624/ %U https://doi.org/10.2196/25624 %U http://www.ncbi.nlm.nih.gov/pubmed/33175695