B. A. Oppenheim, J. W. Hartley, W. Lee, J. P. Burnie
Oppenheim B A, Hartley J W, Lee W, Burnie J P.
Outbreak of coagulase negative staphylococcus highly resistant to ciprofloxacin in a leukaemia unit.
British Medical Journal 1989; 299 :294
doi:10.1136/bmj.299.6694.294