Cleary, P. P., Johnson, Z., & Wannamaker, L. (1975). Genetic instability of M protein and serum opacity factor of group A streptocci: Evidence suggesting extrachromosomal control.
استشهاد بنمط شيكاغوCleary, P P., Z. Johnson, و L. Wannamaker. Genetic Instability of M Protein and Serum Opacity Factor of Group A Streptocci: Evidence Suggesting Extrachromosomal Control. 1975.
MLA استشهادCleary, P P., Z. Johnson, و L. Wannamaker. Genetic Instability of M Protein and Serum Opacity Factor of Group A Streptocci: Evidence Suggesting Extrachromosomal Control. 1975.
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