Authors:
COVONE MG
BROCCHI M
PALLA E
DASILVEIRA WD
RAPPUOLI R
GALEOTTI CL
Citation: Mg. Covone et al., LEVELS OF EXPRESSION AND IMMUNOGENICITY OF ATTENUATED SALMONELLA-ENTERICA SEROVAR TYPHIMURIUM STRAINS EXPRESSING ESCHERICHIA-COLI MUTANT HEAT-LABILE ENTEROTOXIN, Infection and immunity, 66(1), 1998, pp. 224-231