Symptoms, depression, and quality of life in patients with heart failure.
Bekelman DB, Havranek EP, Becker DM, Kutner JS, Peterson PN, Wittstein IS, Gottlieb SH, Yamashita TE, Fairclough DL, Dy SM. Symptoms, depression, and quality of life in patients with heart failure. J Card Fail. 2007 Oct; 13(8):643-8.