Procalcitonina Como Biomarcador De Pneumonia Associada a Ventilação Mecânica Em Pacientes Com Covid‐19: É Uma Ferramenta Útil No Controle De Antibótico?

Cohort study of hospitalized patients with COVID-19 at Brazilian tertiary-care hospital: Occurrence of adverse events and mortality

“…The most frequent gram-negative bacteria were: Klebsiella pneumoniae, Acinetobacter baumannii , and Pseudomonas aeruginosa , as observed in this study. 17 …”