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- [3] STATISTICAL CONSIDERATIONS IN SAMPLING OF ESCHERICHIA-COLI FROM INTESTINAL SOURCES FOR SEROTYPING [J]. JOURNAL OF APPLIED BACTERIOLOGY, 1977, 43 (02): : 271 - 280
- [4] LONGITUDINAL-STUDY OF ESCHERICHIA-COLI IN COWS AND CALVES WITH SPECIAL REFERENCE TO DISTRIBUTION OF O-ANTIGEN TYPES AND ANTIBIOTIC-RESISTANCE [J]. JOURNAL OF APPLIED BACTERIOLOGY, 1976, 40 (03): : 331 - 340
- [5] EFFECT OF TETRACYCLINE ON COLIFORM GUT FLORA OF BROILER-CHICKENS WITH SPECIAL REFERENCE TO ANTIBIOTIC-RESISTANCE AND O-SEROTYPES OF ESCHERICHIA-COLI [J]. JOURNAL OF APPLIED BACTERIOLOGY, 1976, 41 (03): : 453 - 464
- [6] INVESTIGATION OF CALF CARCASS CONTAMINATION BY ESCHERICHIA-COLI FROM GUT CONTENTS AT SLAUGHTER [J]. JOURNAL OF APPLIED BACTERIOLOGY, 1976, 41 (01): : 37 - 45
- [7] DISTRIBUTION OF O-ANTIGEN TYPES OF ESCHERICHIA-COLI IN NORMAL CALVES, COMPARED WITH MAN, AND THEIR R PLASMID CARRIAGE [J]. JOURNAL OF APPLIED BACTERIOLOGY, 1976, 40 (03): : 317 - 330
- [9] ANTIBIOTIC-RESISTANCE - PRESENT SITUATION REVIEWED [J]. VETERINARY RECORD, 1977, 100 (17) : 354 - 360
- [10] FLUCTUATIONS IN ESCHERICHIA-COLI O-SEROTYPES IN PIGS THROUGHOUT LIFE IN PRESENCE AND ABSENCE OF ANTIBIOTIC TREATMENT [J]. JOURNAL OF APPLIED BACTERIOLOGY, 1978, 44 (02): : 285 - 298