Detection of Hyaluronidase and Streptokinase Virulence Factors from Streptococcus pyogenes. Al-Nahrain Journal of Science, [S. l.], v. 18, n. 1, p. 136–140, 2018. Disponível em: https://anjs.edu.iq/index.php/anjs/article/view/363.. Acesso em: 1 may. 2024.