Comment on

• Pathophysiology of lower extremity edema in acute heart failure revisited.

  Breidthardt T, Irfan A, Klima T, Drexler B, Balmelli C, Arenja N, Socrates T, Ringger R, Heinisch C, Ziller R, Schifferli J, Meune C, Mueller C. Breidthardt T, et al. Am J Med. 2012 Nov;125(11):1124.e1-1124.e8. doi: 10.1016/j.amjmed.2011.12.015. Epub 2012 Aug 22. Am J Med. 2012. PMID: 22921885
• Heart failure: predictive ability of edema for volume overload.

  Sexton DJ. Sexton DJ. Am J Med. 2013 Jun;126(6):e17. doi: 10.1016/j.amjmed.2012.11.023. Am J Med. 2013. PMID: 23684403 No abstract available.