Infection and chronic colonization of an intensive care unit patient's respiratory tract by a Klebsiella pneumoniae strain producing a novel AmpC beta-lactamase different from that known
H. Sahly et al., Infection and chronic colonization of an intensive care unit patient's respiratory tract by a Klebsiella pneumoniae strain producing a novel AmpC beta-lactamase different from that known, CLIN INF D, 28(6), 1999, pp. 1338-1339