![](/img/cover-not-exists.png)
The total heart beats per 24 hours by ambulatory electrocardiography and the changes of heart rate by treadmill exercise test in sick sinus syndrome.
SHIMIZU, AKIHIKO, FUKATANI, MASAHIKO, KITANO, KOWEI, TANIGAWA, MUNEO, UEYAMA, CHIAKI, KIYA, FUMIHIRO, YANO, KATSUSUKE, HASHIBA, KUNITAKE.Volume:
52
Year:
1988
Journal:
Japanese Circulation Journal
DOI:
10.1253/jcj.52.139
File:
PDF, 998 KB
1988