Journal of Geriatric Cardiology, Volume 16, Issue 9,2019, Pages 710-716, doi:10.11909/j.issn.1671-5411.2019.09.010
Journal of Geriatric Cardiology, Volume 16, Issue 9,2019, Pages 695-700, doi:10.11909/j.issn.1671-5411.2019.09.007
Journal of Geriatric Cardiology, Volume 16, Issue 9,2019, Pages 706-709, doi:10.11909/j.issn.1671-5411.2019.09.006
Journal of Geriatric Cardiology, Volume 16, Issue 9,2019, Pages 671-675, doi:10.11909/j.issn.1671-5411.2019.09.008
Journal of Geriatric Cardiology, Volume 16, Issue 9,2019, Pages 701-705, doi:10.11909/j.issn.1671-5411.2019.09.005