Comment on

• Red blood cell transfusions are associated with lower mortality in patients with severe sepsis and septic shock: a propensity-matched analysis*.

  Park DW, Chun BC, Kwon SS, Yoon YK, Choi WS, Sohn JW, Peck KR, Kim YS, Choi YH, Choi JY, Kim SI, Eom JS, Kim HY, Cheong HJ, Song YG, Choi HJ, Kim JM, Kim MJ. Park DW, et al. Crit Care Med. 2012 Dec;40(12):3140-5. doi: 10.1097/CCM.0b013e3182657b75. Crit Care Med. 2012. PMID: 22975891
• Transfusions in sepsis: questions on matching.

  Engoren M. Engoren M. Crit Care Med. 2013 Jul;41(7):e141-2. doi: 10.1097/CCM.0b013e31828c25bc. Crit Care Med. 2013. PMID: 23774367 No abstract available.