title: Seroepidemiological study of para-influenza viruses in preschool children in Ghana.
mesh_terms: D000914:Antibodies, Viral / Q000032:analysis; D002675:Child, Preschool; D005869:Ghana; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D010222:Parainfluenza Virus 1, Human / Q000276:immunology; D010223:Parainfluenza Virus 2, Human / Q000276:immunology; D010224:Parainfluenza Virus 3, Human / Q000276:immunology; D018184:Paramyxoviridae Infections / Q000453:epidemiology* / Q000276:immunology
chemical_list: D000914:Antibodies, Viral