[Streptococcal antigen and antibodies in the sera of children with a 1st attack of rheumatism].
N B
NB
GRINBAUM
A M
AM
SMIRNOVA
D000906:Antibodies; D000942:Antigens, Bacterial; D002648:Child; D006801:Humans; D012213:Rheumatic Fever / Q000276:immunology*; D013291:Streptococcus / Q000276:immunology*
D000906:Antibodies; D000942:Antigens, Bacterial
RHEUMATIC FEVER/immunology; STREPTOCOCCUS/immunology