[Changes in fecal microflora of rats during lactation with special reference to enhancement of Escherichia coli populations (author's transl)].
D000818:Animals; D001419:Bacteria / Q000302:isolation & purification; D004926:Escherichia coli / Q000254:growth & development*; D005243:Feces / Q000382:microbiology*; D005260:Female; D007774:Lactation; D011247:Pregnancy; D051381:Rats / Q000382:microbiology*