PIRO score for community-acquired pneumonia:

Critical Care Medicine

Section: Clinical Investigations
Pages: 456-462
PIRO score for community-acquired pneumonia: A new prediction rule for
assessment of severity in intensive care unit patients with
community-acquired pneumonia
Authors: Jordi Rello, MD, PhD; Alejandro Rodriguez, MD, PhD; Thiago Lisboa, MD;
Miguel Gallego, MD; Manel Lujan, MD; Richard Wunderink, MD, PhD