(2011). Perpormance standarts for antimicrobial susceptibility test: Twenty-first information suplement. Pennsylvania: Clinical and laboratory standards institute.
Παραπομπή Chicago StylePerpormance Standarts for Antimicrobial Susceptibility Test: Twenty-first Information Suplement. Pennsylvania: Clinical and laboratory standards institute, 2011.
Παραπομπή MLAPerpormance Standarts for Antimicrobial Susceptibility Test: Twenty-first Information Suplement. Pennsylvania: Clinical and laboratory standards institute, 2011.
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