FREQUENCY DISTRIBUTION OF S. TYPHI-MURIUM PHAGE TYPES IN VARIOUS COUNTRIESVAN LEEUWEN WJ; GUINEE PAM.1975; ZBL. BAKTERIOL. PARASITENKDE INFEKT.-KRANKH. HYG., 1, A; DTSCH.; DA. 1975; VOL. 230; NO 3; PP. 320-335; ABS. ALLEM.; BIBL. 7REF.Article

CONTAMINATION OF BROILER CHICKENS BY STAPHYLOCOCCUS AUREUS DURING PROCESSING; INCIDENCE AND ORIGINNOTERMANS S; DUFRENNE J; VAN LEEUWEN WJ et al.1982; J. APPL. BACTERIOL.; ISSN 0021-8847; GBR; DA. 1982; VOL. 52; NO 2; PP. 275-280; BIBL. 9 REF.Article

NOSOCOMIAL INFECTION OF NURSELINGS CAUSED BY MULTIPLE DRUG RESISTANT STRAIN OF SALMONELLA TYPHIMURIUM. UTILIZATION OF A NEW-TYPING METHOD BASED ON LYSOGENY OF STRAINS.BORECKA J; HOCMANNOVA M; VAN LEEUWEN WJ et al.1976; ZBL. BAKTERIOL. PARASITENKDE INFEKT.-KRANKH. HYG., 1, A; DTSCH.; DA. 1976; VOL. 236; NO 2-3; PP. 262-268; ABS. ALLEM.; BIBL. 18 REF.Article

INTERFERENCE WITH PROPAGATION OF TYPING BACTERIOPHAGES BY EXTRACHROMOSOMAL ELEMENTS IN SALMONELLA TYPHIMURIUM: BACTERIOPHAGE TYPE 505.VAN EMBDEN JDA; VAN LEEUWEN WJ; GUINEE PAM et al.1976; J. BACTERIOL.; U.S.A.; DA. 1976; VOL. 127; NO 3; PP. 1414-1426; BIBL. 31 REF.Article

MECHANIZED TECHNIQUE FOR PHAGE TYPING AND DETERMINATION OF ANTIBIOGRAMSGUINEE PAM; JANSEN WH; VAN SCHUYLENBURG A et al.1980; ZBL. BAKTERIOL. PARASITENKDE INFEKT.-KRANKH. HYG., 1, A; DEU; DA. 1980; VOL. 246; NO 2; PP. 276-284; ABS. GER; BIBL. 3 REF.Article

STAPHYLOCOCCAL FOOD POISONING BY CONSUMPTION OF STERILIZED VANILLA CUSTARDBECKERS HJ; COUTINHO RA; JANSEN JT et al.1980; ANTONIE VAN LEEUWENHOEK; NLD; DA. 1980; VOL. 46; NO 2; PP. 224-225Article

TRANSFERABILITY OF MACROLIDE, LINCOMYCIN, AND STREPTOGRAMIN RESISTANCES BETWEEN GROUP A, B, AND D STREPTOCOCCI, STREPTOCOCCUS PNEUMONIAE, AND STAPHYLOCOCCUS AUREUSENGEL HWB; SOEDIRMAN N; ROST JA et al.1980; J. BACTERIOL.; USA; DA. 1980; VOL. 142; NO 2; PP. 407-413; BIBL. 40 REF.Article

INCIDENCE OF RESISTANCE TO AMPICILLIN, CHLORAMPHENICOL, KANAMYCIN AND TETRACYCLINE AMONG SALMONELLA SPECIES ISOLATED IN THE NETHERLANDS IN 1972, 1973 AND 1974.VOOGD CE; VAN LEEUWEN WJ; GUINEE PAM et al.1977; ANTONIE VAN LEEUWENHOEK; NEDERL.; DA. 1977; VOL. 43; NO 3-4; PP. 269-281; BIBL. 12 REF.Article

R-FACTOR COINTEGRATE FORMATION IN SALMONELLA TYPHIMURIUM BACTERIOPHAGE TYPE 201 STRAINSHELMUTH R; STEPHAN R; BULLING E et al.1981; J. BACTERIOL.; ISSN 0021-9193; USA; DA. 1981; VOL. 146; NO 2; PP. 444-452; BIBL. 33 REF.Article