title: A comparative study of the diagnosis of respiratory virus infections by immunofluorescence and virus isolation in children.
mesh_terms: D002648:Child; D005455:Fluorescent Antibody Technique; D006801:Humans; D012141:Respiratory Tract Infections / Q000175:diagnosis* / Q000382:microbiology; D014777:Virus Diseases / Q000175:diagnosis* / Q000382:microbiology; D014780:Viruses / Q000302:isolation & purification*