RT Journal Article SR Electronic A1 Butterman, Eric T1 Procalcitonin-Guided Antibiotic Therapy in Patients with Lower Respiratory Tract Infections JF MD Conference Express YR 2011 FD SAGE Publications VO 11 IS 12 SP 8 OP 9 DO 10.1177/155989771112003 UL http://mdc.sagepub.com/content/11/12/8.abstract AB This article discusses data from a quality control survey [ISRCTN40854211] that monitored procalcitonin (PCT)-guided antibiotic therapy and algorithm adherence in simulated “real-life” conditions. The integration of the PCT algorithm into daily practice requires ongoing reinforcement and involves a learning process by prescribing physicians [Schuetz P et al. Eur J Clin Microbiol Infect Dis 2010].