Brandileone, M.C.C., R.C. Zanella, M.L.C. Tondella, L. Gheesling, V.S.D. Vieira, and G.M. Carlone. 1993. “ Brazilian Purpuric Fever, Virulence in Animal Model of Haemophilus Aegyptius (H. Influenzae Biogroup Aegyptius) ”. Revista Do Instituto De Medicina Tropical De São Paulo 35 (3): 259-69. https://revistas.usp.br/rimtsp/article/view/29034.