ViewpointProcalcitonin Is Useful for Antibiotic Deescalation in SepsisPlata-Menchaca, Erika P. MD, MCR1; Ferrer, Ricard MD, PhD1–3Author Information 1 Shock, Organ Dysfunction, and Resuscitation (SODIR) Research Group, Vall d’Hebron Research Institute, Vall d´Hebron Barcelona Hospital Campus, Barcelona, Spain. 2 Intensive Care Department, Vall d’Hebron Hospital Universitari, Vall d’Hebron Barcelona Hospital Campus, Barcelona, Spain. 3 Centro de Investigación Biomédica en Red (CIBER) de Enfermedades Respiratorias, Madrid, Spain. Dr. Ferrer has received honoraria from Thermofisher and Biomereux. Dr. Plata-Menchaca has disclosed that she does not have any potential conflicts of interest. For information regarding this article, E-mail: [email protected] Critical Care Medicine: April 2021 - Volume 49 - Issue 4 - p 693-696 doi: 10.1097/CCM.0000000000004776 Buy Metrics Copyright © 2020 by the Society of Critical Care Medicine and Wolters Kluwer Health, Inc. All Rights Reserved.