[On the problem of coli substitution in broad spectrum antibiotic therapy. Observations on the use of a natural tetracycline-resistant coli strain in surgery].
D000900:Anti-Bacterial Agents; D004926:Escherichia coli; D006801:Humans; D007422:Intestines / Q000382:microbiology*; D013753:Tetracycline Resistance; D013754:Tetracyclines
D000900:Anti-Bacterial Agents; D013754:Tetracyclines
ESCHERICHIA COLI; INTESTINES/microbiology