title: Complement fixing antibodies in patients of suspected subacute sclerosing panencephalitis in Delhi.
mesh_terms: D000293:Adolescent; D000914:Antibodies, Viral / Q000032:analysis*; D002648:Child; D002675:Child, Preschool; D003168:Complement Fixation Tests; D005260:Female; D006801:Humans; D008297:Male; D008459:Measles virus / Q000276:immunology*; D012737:Sex Factors; D013344:Subacute Sclerosing Panencephalitis / Q000276:immunology*
chemical_list: D000914:Antibodies, Viral