[Studies on staphylococci. 2. On the biological characteristics of penicillin-streptomycin resistant staphylococci].
D010406:Penicillins / Q000494:pharmacology*; D013210:Staphylococcus / Q000494:pharmacology*; D013307:Streptomycin / Q000494:pharmacology*
D010406:Penicillins; D013307:Streptomycin
PENICILLIN/pharmacology; STAPHYLOCOCCUS/pharmacology; STREPTOMYCIN/pharmacology