[An outbreak of illnesses due to respiratory syncytial virus].
D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D009031:Moscow; D009976:Orthomyxoviridae Infections / Q000453:epidemiology*; D012136:Respiratory Syncytial Viruses; D012141:Respiratory Tract Infections / Q000453:epidemiology*
Vspyshka zabolevaniĭ, vyzvannaia respiratorno-sintsitial'nym virusom.