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22. The action of cephaloridine with cloxacillin or methicillin against beta-lactamase-producing gram-negative bacteria. O'Callaghan CH; Muggleton PW J Gen Microbiol; 1967 Sep; 48(3):449-60. PubMed ID: 4964029 [No Abstract] [Full Text] [Related]
23. Effect of cellular lipid on the sensitivity of some Gram-positive bacteria to penicillins. Hugo WB; Stretton RG Nature; 1966 Feb; 209(5026):940. PubMed ID: 4958807 [No Abstract] [Full Text] [Related]
24. [An extracellular penicillinase controlled by an R factor]. Romero E; Perduca M G Batteriol Virol Immunol Microbiol; 1973; 66(7-12):204-10. PubMed ID: 4605499 [No Abstract] [Full Text] [Related]
25. Progress towards agreement in reports of antibiotic sensitivity. George RH J Clin Pathol; 1974 Dec; 27(12):1001-4. PubMed ID: 4498828 [TBL] [Abstract][Full Text] [Related]
26. [Clinical strains of staphylococci resistant to semisynthetic penicillins]. Shneerson AN Antibiotiki; 1967 Oct; 12(10):950-8. PubMed ID: 4871268 [No Abstract] [Full Text] [Related]
27. The problems of drug-resistant pathogenic bacteria. Factors influencing methicillin resistance in staphylococci. Sabath LD; Wallace SJ Ann N Y Acad Sci; 1971 Jun; 182():258-66. PubMed ID: 5285290 [No Abstract] [Full Text] [Related]
28. Inactivation of cephalothin and cephaloridine by Staphylococcus aureus. Benner EJ; Bennett JV; Brodie JL; Kirby WM J Bacteriol; 1965 Dec; 90(6):1599-604. PubMed ID: 5175748 [TBL] [Abstract][Full Text] [Related]
29. [Comparative study of 7 cephalosporins on "Staphylococcus aureus" by the method of population analysis (author's transl)]. Sirot D; Sirot J; Cluzel R; Joly B Pathol Biol (Paris); 1977 Nov; 25(9):605-10. PubMed ID: 341049 [TBL] [Abstract][Full Text] [Related]
30. Distribution of beta-lactamases A and B in some groups of Yersinia enterocolitica and their role in resistance. Cornelis G J Gen Microbiol; 1975 Dec; 91(2):391-402. PubMed ID: 1043915 [TBL] [Abstract][Full Text] [Related]
32. Susceptibility of the "penicillinase-resistant" penicillins and cephalosporins to penicillinase of Staphylococcus aureus. Lacey RW; Stokes A J Clin Pathol; 1977 Jan; 30(1):35-9. PubMed ID: 838869 [TBL] [Abstract][Full Text] [Related]
33. Changes in the sensitivity of staphylococci during passages in combinations of erythromycin and various penicillin derivatives and cephaloridine. Grönroos JA Curr Ther Res Clin Exp; 1966 Feb; 8(2):61-9. PubMed ID: 4955383 [No Abstract] [Full Text] [Related]
34. Resistance of enteropathogenic strains of Escherichia coli to penicillins and cephalosporins. Garber N; Frimerman H Isr J Med Sci; 1973 Jul; 9(7):888-94. PubMed ID: 4126067 [No Abstract] [Full Text] [Related]
39. [Inhibition by penicillin and cephalosporin analogs of Staphylococcus aureus beta-lactamase using as substrates: benzylpenicillin, ampicillin and carbenicillin]. Shraer DP; Blagoveshchenskii VA Mikrobiologiia; 1974; 43(5):844-8. PubMed ID: 4216745 [No Abstract] [Full Text] [Related]