“…While N. cinerea is generally considered a commensal organism, cases of invasive infection have been reported, primarily occurring in immunocompromised hosts. The spectrum of disease is broad and includes ocular infections in pediatric patients, particularly neonates [11] , [12] , [13] , pulmonary infection [14] , [15] , peritonitis in patients receiving peritoneal dialysis [16] , [17] , [18] , and bacteremia [4] , [6] , [10] , [15] , [19] , [20] , [21] , [22] . Infection of the central nervous system has been reported, although was probably due to direct inoculation in both cases [10] , [20] .…”