Maximum phonation time is related to disease severity in male chronic heart failure patients

Int J Cardiol. 2014 Jul 1;174(3):727-8. doi: 10.1016/j.ijcard.2014.04.047. Epub 2014 Apr 15.

¹ Graduate School of Health Sciences, Kobe University 7-10-2 Tomogaoka, Suma-ku, Kobe 654-0142, Japan. Electronic address: izawapk@ga2.so-net.ne.jp.
² Department of Rehabilitation Medicine, St. Marianna University School of Medicine Hospital, Kanagawa, Japan.
³ Faculty of Sport Sciences, Waseda University, Saitama, Japan.
⁴ Faculty of Sport Sciences, Waseda University, Saitama, Japan; Department of Physical Therapy, Tokushima Bunri University, Tokushima, Japan.
⁵ Division of Cardiology, Department of Internal Medicine, St. Marianna University School of Medicine, Kanagawa, Japan.
⁶ Department of Health and Exercise Science, Wake Forest University, Winston-Salem, NC, USA.
⁷ Department of Orthopedic Surgery, St. Marianna University School of Medicine, Kanagawa, Japan.

No abstract available

Keywords: Chronic heart failure; Disease severity; Male; Maximum phonation time.

Publication types