Beta-hemolytic group C streptococci and pharyngitis.
B
B
Rudensky
M
M
Isacsohn
D006801:Humans; D010612:Pharyngitis / Q000382:microbiology* / Q000635:transmission; D013290:Streptococcal Infections / Q000382:microbiology* / Q000635:transmission; D013291:Streptococcus / Q000145:classification* / Q000302:isolation & purification