title: Respiratory syncytial virus outbreak at an institution for the mentally retarded--Washington.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002648:Child; D002675:Child, Preschool; D004196:Disease Outbreaks; D005260:Female; D006801:Humans; D008607:Intellectual Disability; D008297:Male; D008875:Middle Aged; D012112:Residential Facilities; D012136:Respiratory Syncytial Viruses; D010253:Respirovirus Infections / Q000453:epidemiology*; D013997:Time Factors; D014861:Washington