Impact of neonatal intensive care.
D005260:Female; D006089:Gram-Negative Anaerobic Bacteria / Q000302:isolation & purification*; D006801:Humans; D008297:Male; D014521:Urethra / Q000382:microbiology*; D014526:Urethritis / Q000382:microbiology*; D014621:Vagina / Q000382:microbiology; D014733:Vibrio / Q000302:isolation & purification