[Epidemiological observation of rubella by survey on the sera of pregnant women in Kawasaki].
D000328:Adult; D000914:Antibodies, Viral / Q000032:analysis; D005260:Female; D006801:Humans; D007564:Japan; D011247:Pregnancy; D012409:Rubella / Q000453:epidemiology* / Q000276:immunology
D000914:Antibodies, Viral