chemotherapeutic activity of various benzylpenicillin combinations with 10-nitro-so-trans-anti-cys-perhydroacridine ( mt-2 ) was studied on 2 experimental staphylococcal infections caused by pathogenic penicillin resistant strains of staphylococci .
C0030827
benzylpenicillin
C0038160
staphylococcal infections