The peripheral perfusion index and transcutaneous oxygen challenge test are predictive of mortality in septic patients after resuscitation

Abstract
The online intensive care journal.Critical Care is a high quality, peer-reviewed, international clinical medical journal that aims to improve the care of critically ill patients by acquiring, discussing, distributing, and promoting evidence-based information relevant to intensivists. The journal publishes commentaries, reviews, and research in all areas of intensive care and emergency medicine.