Review
Procalcitonin-guided therapy in intensive care unit patients with severe sepsis and septic shock - a systematic review and meta-analysis.
Crit Care. 2013 Dec 11; 17 (6): R291.
Review
Procalcitonin to initiate or discontinue antibiotics in acute respiratory tract infections.
Cochrane Db Syst Rev. 2012 Jan 1;9:CD007498.
Randomized Controlled Trial
Procalcitonin-guided interventions against infections to increase early appropriate antibiotics and improve survival in the intensive care unit: a randomized trial.
Crit. Care Med.. 2011 Sep 1;39(9):2048-58.