title: Is It Possible to Measure the RR Interval of a Single Beat with the Novel, Fully Automatic Three-Dimensional Quantification Software HeartModel?
authors.affiliation: Echocardiography Department of Heart Center, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China.
authors.forename: Lingyun
authors.initials: L
authors.lastname: Kong
authors.affiliation: Echocardiography Department of Heart Center, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China.
authors.forename: Xueyan
authors.initials: X
authors.lastname: Ding
authors.affiliation: Echocardiography Department of Heart Center, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China.
authors.forename: Xiuzhang
authors.initials: X
authors.lastname: Lv
mesh_terms: D001281:Atrial Fibrillation; D019560:Echocardiography, Three-Dimensional; D006801:Humans; D012984:Software