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Production of serum-opacity factor byStreptococcus pyogenesstrains isolated from pharyngitis in children prevalence of ≪rheumatogenic≫ M types among of-negative strains
A. M. Molina, G. Coratza, R. A. Musmanno, N. Figura, G. M. RossoliniVolume:
1
Language:
english
Pages:
5
DOI:
10.1007/bf00162310
Date:
March, 1985
File:
PDF, 680 KB
english, 1985