title: CLINICAL SIGNIFICANCE OF RESPIRATORY SYNCYTIAL VIRUS.
mesh_terms: D000293:Adolescent; D000818:Animals; D001315:Australia; D002648:Child; D004219:District of Columbia; D004739:England; D004813:Epidemiology; D006801:Humans; D007087:Illinois; D007223:Infant; D008396:Maryland; D009026:Mortality; D010414:Pennsylvania; D012136:Respiratory Syncytial Viruses; D012141:Respiratory Tract Infections; D014612:Vaccines; D014714:Vertebrates; D014777:Virus Diseases; D014780:Viruses
chemical_list: D014612:Vaccines
keywords: ADOLESCENCE; AUSTRALIA; CHILD; DISTRICT OF COLUMBIA; ENGLAND; EPIDEMIOLOGY; ILLINOIS; INFANT; MARYLAND; MORTALITY; PENNSYLVANIA; RESPIRATORY SYNCYTIAL VIRUS; RESPIRATORY TRACT INFECTIONS; VACCINES; VERTEBRATE VIRUSES; VIRUS DISEASES