(1)
Kano, E.; Peixoto, E. S.; Gonçalves, L. M.; Calzada, C. T.; Pessôa, G. V. A. Isolation of Invasive Escherichia Coli in São Paulo City from June 1978 to December 1980. Rev Inst Adolfo Lutz 1981, 41, 37-41.