16.若一株β-溶血性革蘭氏陽性球菌,catalase及PYR test均陰性,對bacitracin及
Sulfamethoxazole-Trimethoprim均呈抵抗性,則其最可能為下列何種菌?
(A)Streptococcus agalactiae
(B)Streptococcus pyogenes
(C)Streptococcus pneumoniae
(D)Enterococcus faecalis
詳解 (共 2 筆)
未解鎖
GPC:beta hemolysis➡️...
私人筆記 (共 2 筆)
未解鎖
catalasePYR testba...
未解鎖
streptococcus咽喉炎phar...