title: Expression of cloned cholera enterotoxin gene in Escherichia coli and possibilities of vaccine development.
mesh_terms: D001428:Bacterial Vaccines; D003001:Cloning, Molecular; D004768:Enterotoxins / Q000235:genetics*; D004926:Escherichia coli / Q000235:genetics*; D005796:Genes; D006801:Humans; D009693:Nucleic Acid Hybridization; D014734:Vibrio cholerae / Q000235:genetics*
chemical_list: D001428:Bacterial Vaccines; D004768:Enterotoxins