title: Step by step: challenging pediatric and neonatal healthcare-acquired infection.
authors: Marcelo
authors: M
authors: Fonseca
authors: Vera Lúcia Jornada
authors: VL
authors: Krebs
authors: Werther Brunow
authors: WB
authors: de Carvalho
mesh_terms: D055499:Catheter-Related Infections / Q000453:epidemiology*; D003906:Developing Countries; D006801:Humans; D015278:Intensive Care Units, Pediatric; D053717:Pneumonia, Ventilator-Associated / Q000453:epidemiology*; D012923:Social Class