Comment on

• Association of physical versus affective depressive symptoms with cardiac event-free survival in patients with heart failure.

  Lee KS, Lennie TA, Heo S, Moser DK. Lee KS, et al. Psychosom Med. 2012 Jun;74(5):452-8. doi: 10.1097/PSY.0b013e31824a0641. Epub 2012 Feb 24. Psychosom Med. 2012. PMID: 22366586 Free PMC article.
• Somatic depression predicts mortality in chronic heart failure: can this be explained by covarying symptoms of fatigue?

  Smith OR, Kupper N, Schiffer AA, Denollet J. Smith OR, et al. Psychosom Med. 2012 Jun;74(5):459-63. doi: 10.1097/PSY.0b013e31824ef2f4. Epub 2012 Apr 17. Psychosom Med. 2012. PMID: 22511727
• Vital exhaustion and somatic depression: the same underlying construct in patients with myocardial infarction?

  Vroege EM, Zuidersma M, de Jonge P. Vroege EM, et al. Psychosom Med. 2012 Jun;74(5):446-51. doi: 10.1097/PSY.0b013e31825a7194. Psychosom Med. 2012. PMID: 22685238
• The predictive value of fatigue for nonfatal ischemic heart disease and all-cause mortality.

  Ekmann A, Osler M, Avlund K. Ekmann A, et al. Psychosom Med. 2012 Jun;74(5):464-70. doi: 10.1097/PSY.0b013e318258d294. Psychosom Med. 2012. PMID: 22685239