Listeria monocytogenes: faecal carriers and perinatal mortality.
D002353:Carrier State / Q000382:microbiology; D005243:Feces / Q000382:microbiology; D005260:Female; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000453:epidemiology*; D008089:Listeria monocytogenes / Q000302:isolation & purification*; D008088:Listeriosis / Q000453:epidemiology* / Q000401:mortality; D008297:Male; D011247:Pregnancy; D013030:Spain; D014626:Vaginal Smears