title: Letter: Non-group A streptococci in Ghanaian patients with pyoderma.
mesh_terms: D005869:Ghana; D006801:Humans; D011711:Pyoderma / Q000209:etiology / Q000382:microbiology*; D012423:Rural Health; D013290:Streptococcal Infections / Q000382:microbiology*; D013291:Streptococcus / Q000302:isolation & purification