Atyiah, Amidah Ali. 2017. “Van A &B in Vancomycin-Resistant Staphylococcus Aureus Isolated in Samarra City”. International Journal of Sciences: Basic and Applied Research (IJSBAR) 36 (1):154-58. https://gssrr.org/index.php/JournalOfBasicAndApplied/article/view/7987.