title: [Epidemic cases of respiratory syncytial virus infection in a nursery. 2. Virological and serological studies].
mesh_terms: D005260:Female; D005455:Fluorescent Antibody Technique; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases; D012136:Respiratory Syncytial Viruses / Q000302:isolation & purification*; D012141:Respiratory Tract Infections / Q000276:immunology* / Q000382:microbiology*