Accuracy of throat cultures processed in physicians' offices.
D006801:Humans; D007753:Laboratories; D010614:Pharynx / Q000382:microbiology*; D011331:Private Practice; D011364:Professional Practice; D011634:Public Health; D013290:Streptococcal Infections / Q000175:diagnosis; D013291:Streptococcus / Q000302:isolation & purification*