[On the problem of serous meningitis associated with the intestinal group of filterable viruses].
D002648:Child; D005374:Filtration; D007223:Infant; D007422:Intestines; D008581:Meningitis / Q000821:virology*; D014777:Virus Diseases; D014780:Viruses
MENINGITIS/virology; VIRUS DISEASES/in infancy and childhood