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BETA -LACTAMASE TESTING OF STAPHYLOCOCCI IN A COMMERCIAL BROTH MICRODILUTION MINIMUM INHIBITORY CONCENTRATION SYSTEMHORTON KA; JENNINGS BR; BASELSKI VS et al.1982; J. CLIN. MICROBIOL.; ISSN 0095-1137; USA; DA. 1982; VOL. 16; NO 2; PP. 406-407; BIBL. 8 REF.Article

THE EXOCELLULAR BETA -LACTAMASE OF STREPTOMYCES ALBUS G: PURIFICATION, PROPERTIES AND COMPARISON WITH THE EXOCELLULAR DD-CARBOXYPEPTIDASEDUEZ C; FRERE JM; KLEIN D et al.1981; BIOCHEM. J. (LOND.); ISSN 0006-2936; GBR; DA. 1981; VOL. 193; NO 1; PP. 75-82; BIBL. 29 REF.Article

ISOELECTRIC FOCUSING OF BETA -LACTAMASESDIDWELL JL; REEVES DS.1980; J. ANTIMICROB. CHEMOTHER.; ISSN 0305-7453; GBR; DA. 1980; VOL. 6; NO 6; PP. 793; BIBL. 5 REF.Article

USE OF INTRALACTAM FOR THE EARLY DETECTION OF STAPHYLOCOCCAL BETA -LACTAMASESWANN RA; SLACK MPE; WHELDON DB et al.1979; J. CLIN. PATHOL.; GBR; DA. 1979; VOL. 32; NO 10; PP. 1070-1072; BIBL. 5 REF.Article

INVESTIGATIONS ON BETA -LACTAMASE STABILITY OF RECENTLY DEVELOPED BETA -LACTAM COMPOUNDS: STUDY OF ENZYME KINETICSCULLMANN W; DICK W.1983; ZENTRALBLATT FUER BAKTERIOLOGIE, MIKROBIOLOGIE UND HYGIENE. 1 ABT. ORIGINALE. A, MEDIZINISCHE MIKROBIOLOGIE, INFEKTIONSKRANKHEITEN UND PARASITOLOGIE; ISSN 0174-3031; DEU; DA. 1983; VOL. 254; NO 3; PP. 413-422; ABS. GER; BIBL. 20 REF.Article

IN VITRO EVALUATION OF PYRIDINE-2-AZO-P-DIMETHYLANILINE CEPHALOSPORIN, A NEW DIAGNOSTIC CHROMOGENIC REAGENT, AND COMPARISON WITH NITROCEFIN, CEPHACETRILE, AND OTHER BETA-LACTAM COMPOUNDSJONES RN; WILSON HW; NOVICK WJ JR et al.1982; J. CLIN. MICROBIOL.; ISSN 0095-1137; USA; DA. 1982; VOL. 15; NO 4; PP. 677-683; BIBL. 21 REF.Article

6-BETA -(TRIFLUOROMETHANE SULFONYL)-AMIDO-PENICILLANIC ACID SULFONE: A POTENT INHIBITOR FOR BETA -LACTAMASESMEZES PSF; CLARKE AJ; DMITRIENKO GI et al.1982; FEBS LETTERS; ISSN 0014-5793; NLD; DA. 1982; VOL. 143; NO 2; PP. 265-267; BIBL. 15 REF.Article

ISOELECTRIC FOCUSING OF BETA -LACTAMASES: A REPLYSIMPSON IN; HARPER PB.1981; J. ANTIMICROB. CHEMOTHER.; ISSN 0305-7453; GBR; DA. 1981; VOL. 7; NO 3; PP. 307; BIBL. 4 REF.Article

THE DETECTION OF MEMBERS OF THE OLIVANIC ACID FAMILY IN STREPTOMYCES GEDANENSISBOX SJ; HANSCOMB G; SPEAR SR et al.1981; J. ANTIBIOT.; ISSN 0021-8820; JPN; DA. 1981; VOL. 34; NO 5; PP. 600-601; BIBL. 4 REF.Article

A COMPARISON OF THE ANTIBACTERIAL ACTIVITIES OF N-FORMIMIDOYL THIENAMYCIN (MK 0787) WITH THOSE OF OTHER RECENTLY DEVELOPED BETA -LACTAM DERIVATIVESCULLMANN W; OPFERKUCH W; STIEGLITZ M et al.1982; ANTIMICROBIAL AGENTS AND CHEMOTHERAPY; ISSN 0066-4804; USA; DA. 1982; VOL. 22; NO 2; PP. 302-307; BIBL. 10 REF.Article

BETA -LACTAMASES: ACTION AND INACTIVATIONWALEY S.1981; CHEM. IND. (LOND.); ISSN 0009-3068; GBR; DA. 1981; NO 5; PP. 131-134; BIBL. 35 REF.Article

ISOLATION AND CHARACTERISATION OF THE POTENT BROAD SPECTRUM BETA -LACTAMASE AME1 FROM STREPTOMYCES ANTIBIOTICUS SSP. ANTIBIOTICUS = ISOLEMENT ET CARACTERISATION DE LA LACTAMASE BETA AME1 D'ACTIVITE ELEVEE ET A LARGE SPECTRE DE STREPTOMYCES ANTIBIOTICUS SSP. ANTIBIOTICUSERNE AM; ZAEHNER H; WERNER RG et al.1983; FEMS MICROBIOLOGY LETTERS; ISSN 0378-1097; NLD; DA. 1983; VOL. 16; NO 1; PP. 117-121; BIBL. 12 REF.Article

THE ROLE OF BETA -LACTAMASE-PRODUCING BACTEROIDES IN RECURRENT TONSILLITISTUNER K; NORD CE.1983; ACTA OTO-LARYNGOLOGICA; ISSN 0001-6489; SWE; DA. 1983; VOL. 95; NO 1-2; PP. 191-193; ABS. GER; BIBL. 6 REF.Article

EFFECT OF 3-SUBSTITUTION IN OXYIMINOCEPHALOSPORINS ON THE STABILITY TO AND THE INHIBITION OF VARIOUS BETA -LACTAMASESARISAWA M; OHSHIMA J; MARUYAMA HB et al.1982; CHEMICAL AND PHARMACEUTICAL BULLETIN; ISSN 0009-2363; JPN; DA. 1982; VOL. 30; NO 9; PP. 3333-3339; BIBL. 6 REF.Article

PYRIDINIUM-2-AZO-P-DIMETHYLANILINE CHROMOPHORE, A NEW CHROMOGENIC CEPHALOSPORIN FOR RAPID BETA-LACTAMASE TESTINGJORGENSEN JH; CRAWFORD SA; ALEXANDER GA et al.1982; ANTIMICROBIAL AGENTS AND CHEMOTHERAPY; ISSN 0066-4804; USA; DA. 1982; VOL. 22; NO 1; PP. 162-164; BIBL. 12 REF.Article

ANALYSIS OF A RECENT EPIDEMIC DUE TO PENICILLINASE-PRODUCING NEISSERIA GONORRHOEAE: EPIDEMIOLOGIC AND MEDICAL CONSIDERATIONSPARISER H; MARINO AF; HAND C et al.1982; SEX. TRANSM. DIS.; ISSN 0148-5717; USA; DA. 1982; VOL. 9; NO 3; PP. 132-134; BIBL. 9 REF.Article

BREVET. ANTIBIOTIC PA-39504-X1 AND ITS SALTS, PROCESS FOR ITS PRODUCTION AND PHARMACEUTICAL COMPOSITIONS1981; ; EUR; DA. 1981-06-24; EP/A1/0 030 719; DEP.80107839-5/1980-12-11; PR. JP/161170-79/1979-12-12; 17 P.Patent

CERTAIN MONOCYCLIC BETA -LACTAMS ARE BETA -LACTAMASE SUBSTRATES: NOCARDICIN A AND DESTHIOBENZYLPENICILLINPRATT RF; ANDERSON EG; ODEH I et al.1980; BIOCHEM. BIOPHYS. RES. COMMUNIC.; USA; DA. 1980; VOL. 93; NO 4; PP. 1266-1273; BIBL. 17 REF.Article

DETECTION OF PENICILLINS IN THE SERA OF "HEALTHY" BLOOD DONORSMICHEL J; SHARON R.1980; VOX SANG.; CHE; DA. 1980; VOL. 38; NO 1; PP. 19-21; BIBL. 7 REF.Article

PRODUCTION OF BETA -LACTAMASE BY NON-STREPTOMYCES ACTINOMYCETALESSCHWARTZ JL; SCHWARTZ SP.1979; ANTIMICROB. AGENTS CHEMOTHERAPY; USA; DA. 1979; VOL. 15; NO 1; PP. 123-125; BIBL. 8 REF.Article

L'ENZYMOGRAMME DES BETA -LACTAMASES: ADAPTATION EN GEL DE LA METHODE IODOMETRIQUELABIA R; BARTHELEMY M.1979; ANN. MICROBIOL.; FRA; DA. 1979; VOL. 130; NO 3; PP. 295-304; ABS. ENG; BIBL. 11 REF.Article

BETA -LACTAMASESRICHMOND MH.1979; INTERNATION. J. CLIN. PHARMACOL. BIOPHARM.; DEU; DA. 1979; VOL. 17; NO 3; PP. 135-136Article

CHEMICAL STUDIES ON THE INACTIVATION OF ESCHERICHIA COLI RTEM BETA -LACTAMASE BY CLAVULANIC ACID.CHARNAS RL; FISHER J; KNOWLES JR et al.1978; BIOCHEMISTRY; USA; DA. 1978; VOL. 17; NO 11; PP. 2185-2189; BIBL. 15 REF.Article

A COMPARISON OF FOUR METHODS FOR THE DETERMINATION OF BETA-LACTAMASE PRODUCTION BY HAEMOPHILUS SPECIESGITTENS C.1978; CANAD. J. MED. TECHNOL.; CAN; DA. 1978; VOL. 40; NO 4; PP. 109-116; ABS. FRE; BIBL. 36 REF.Article