RT Journal Article SR Electronic T1 Heart rate variation analysis may not effectively detect sleep apnoeas in heart failure JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP 457 OP 458 DO 10.1183/09031936.06.00044106 VO 28 IS 2 A1 Teramoto, S. A1 Kume, H. A1 Yamaguchi, Y. A1 Yamamoto, H. A1 Ishii, M. A1 Ishii, T. A1 Ouchi, Y. YR 2006 UL http://erj.ersjournals.com/content/28/2/457.abstract AB