Comment on

• The relationship between serum sodium and intracranial pressure when using hypertonic saline to target mild hypernatremia in patients with head trauma.

  Wells DL, Swanson JM, Wood GC, Magnotti LJ, Boucher BA, Croce MA, Harrison CG, Muhlbauer MS, Fabian TC. Wells DL, et al. Crit Care. 2012 Oct 15;16(5):R193. doi: 10.1186/cc11678. Crit Care. 2012. PMID: 23068293 Free PMC article.
• Hypernatremia and intracranial pressure: more questions than answers.

  Griesdale DE, Sekhon MS, Henderson WR. Griesdale DE, et al. Crit Care. 2013 Jan 7;17(1):401. doi: 10.1186/cc11888. Crit Care. 2013. PMID: 23294598 Free PMC article.