title: Studies on gram-negative bacilli in a ward for new-born babies.
mesh_terms: D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D002353:Carrier State; D003428:Cross Infection / Q000209:etiology*; D003470:Culture Media; D004754:Enterobacter; D004926:Escherichia coli; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000209:etiology* / Q000276:immunology*; D008297:Male; D011511:Proteus; D011550:Pseudomonas aeruginosa
chemical_list: D000900:Anti-Bacterial Agents; D003470:Culture Media