[Enterobacter cloacae epidemic on a neonatal intensive care unit due to the use of contaminated thermometers] - Donkers,L.E.; van Furth,M.A.; van der Zwet,C.W.; Fetter,W.P.; Roord,J.J.; Vandenbroucke-Grauls,C.M. (Ned Tijdschr Geneeskd, 2001)