43 下列有關rheumatic fever的敘述，那一項錯誤？

 是感染group A Streptococcus（Streptococcus pyogenes）後的併發症

會導致心臟產生endocarditis，pericarditis或myocarditis

感染streptococcal pharyngitis或cutaneous streptococcal infection皆有可能導致rheumatic fever

具有class I M protein types（如type I）的菌種容易引發rheumatic fever

answe C

Non–group A streptococci has never been shown to cause this disease.

group A strep:

Streptococcus pyogenes (group A Streptococcus)