Nobre, Vandack Use of procalcitonin to shorten antibiotic treatment duration in septic patients: a randomized trial. [electronic resource] - American journal of respiratory and critical care medicine Mar 2008 - 498-505 p. digital Publication Type: Journal Article; Randomized Controlled Trial ISSN: 1535-4970 Standard No.: 10.1164/rccm.200708-1238OC doi Subjects--Topical Terms: AgedAged, 80 and overAlgorithmsAnti-Bacterial Agents--administration & dosageCalcitonin--bloodCalcitonin Gene-Related PeptideClinical ProtocolsCritical IllnessFemaleGlycoproteins--bloodHumansKaplan-Meier EstimateLength of StayMaleMiddle AgedProtein Precursors--bloodRecurrenceSepsis--bloodShock, Septic--blood