title: Partial purification of heat-stable enterotoxin of Escherichia coli.
mesh_terms: D000818:Animals; D001681:Biological Assay; D004768:Enterotoxins / Q000302:isolation & purification*; D004926:Escherichia coli / Q000032:analysis*; D006358:Hot Temperature; D011817:Rabbits
chemical_list: D004768:Enterotoxins