title: A comparison of neutralizing antibodies to rubella virus in gamma globulin and "convalescent" sera.
mesh_terms: D000906:Antibodies / Q000032:analysis*; D003588:Cytopathogenic Effect, Viral; D005260:Female; D006801:Humans; D009500:Neutralization Tests; D011247:Pregnancy; D012409:Rubella / Q000276:immunology*; D014776:Virus Cultivation; D005719:gamma-Globulins / Q000032:analysis*
chemical_list: D000906:Antibodies; D005719:gamma-Globulins