[Studies concerning the improvement of isolation of beta-hemolytic streptococci from pharyngeal exudates].
D005122:Exudates and Transudates / Q000382:microbiology*; D006801:Humans; D010612:Pharyngitis / Q000382:microbiology*; D013290:Streptococcal Infections / Q000175:diagnosis*; D013297:Streptococcus pyogenes / Q000302:isolation & purification*
Investigaţii privind ameliorarea izolării streptococilor beta-hemolitici din exsudatul faringian.