Guerra-Romero, L., Kennedy, S. L., Fournier, M. A., Tureen, J. H., & Täuber, M. G. (1991). Use of ampicillin-sulbactam for treatment of experimental meningitis caused by a beta-lactamase-producing strain of Escherichia coli K-1.

Guerra-Romero, L., S L. Kennedy, M A. Fournier, J H. Tureen, och M G. Täuber. Use of Ampicillin-sulbactam for Treatment of Experimental Meningitis Caused By a Beta-lactamase-producing Strain of Escherichia Coli K-1. 1991.

Guerra-Romero, L., et al. Use of Ampicillin-sulbactam for Treatment of Experimental Meningitis Caused By a Beta-lactamase-producing Strain of Escherichia Coli K-1. 1991.