title: On the diagnostic significance of CFT in respiratory-syncytial virus infection in children over one year old.
mesh_terms: D000367:Age Factors; D000914:Antibodies, Viral / Q000032:analysis; D002648:Child; D002675:Child, Preschool; D003168:Complement Fixation Tests; D006801:Humans; D007223:Infant; D012136:Respiratory Syncytial Viruses / Q000276:immunology; D010253:Respirovirus Infections / Q000175:diagnosis*; D013997:Time Factors
chemical_list: D000914:Antibodies, Viral