8 Andreola Andreola B B Bressan Bressan S S Callegaro Callegaro S S Liverani Liverani A A Plebani Plebani M M Da Dalt Da Dalt L L Procalcitonin and C-reactive protein as diagnostic markers of severe bacterial infections in febrile infants and children in the emergency department Procalcitonin and C-reactive protein as diagnostic markers of severe bacterial infections in febrile infants and children in the emergency department Pediatr Infect Dis J Pediatr Infect Dis J 2007 2007 26 26 672 672 677 677 10.1097/INF.0b013e31806215e3 10.1097/INF.0b013e31806215e3 17848876 17848876. The gene discussed is CRP; the disease is bacterial infectious disease.