Martinez-Flores, Irma, Ricardo Oropeza, Roxana Cano, Clara L. Sampieri, PuenteJosé L., and Edmundo Calva. 1998. “Novel Porin Genes and Modes of Porin Regulation in <em>Salmonella typhi</Em&gt;”. Medical Journal of Indonesia 7 (Supp1), 25-9. https://doi.org/10.13181/mji.v7iSupp1.1027.