Antimicrobial Activity of Gaseous Agents

ELLIOTT, S. D. AND BARNES, ELLA MI. 1959 Changes in serological type and antibiotic resistance of Lancefield group D streptococci in chickens receiving dietary chlortetracycline. J. Gen. Microbiol., 20, 426-433. GALE, G. 0. AND HALL, R. H. 1959 The influence of submaximal antibiotic levels on the growth of chlortetracycline-resistant bacteria. In Antibiotics annual 19581959, pp. 1040-1046. Medical Encyclopedia, Inc., New York, New York. GOLDBERG, H. S., GOODMAN, R. N., AND LANNING, B. 1959 Low-level, long-term feeding of chlortetracycline and the emergence of antibiotic-resistant enteric bacteria. In Antibiotics annual 1958-1959, pp. 930-934. Medical Encyclopedia, Inc., New York, New York. HUEY, C. R. AND EDWARDS, P. R. Resistance of Salmonella typhimurium to tetracyclines. Proc. Soc. Expl. Biol. Med., 97, 550-551, 1958. MORRELL, C. A. AND THATCHER, F. S. 1957 Antibiotics in foods. Food Drug Cosmetic Law J., 12, 477-491. NAGEL, C. W., SIMPSON, K. L., NG, H., VAUGHN, R. H., AND STEWART, G. F. 1960 Microorganisms associated with spoilage of refrigerated poultry. Food Technol., 14, 21-23. NG, H., VAUGHN, R. H., STEWART, G. F., NAGEL, C. W., AND SIMPSON, K. L. 1957 Antibiotics in poultry meat preservation: development of resistance among spoilage organisms. Appl. Microbiol., 5, 331-333. NJOKU-OBI, A. N., SPENCER, J. V., SAUTER, E. A., AND EKLUND, M. W. 1957 A study of the fungal flora of spoiled chlortetracycline treated chicken meat. Appl. Microbiol., 5, 319-321. NORTH, W. R. AND BARTRAM, M. T. 1953 The efficiency of selenite broth of different compositions in the isolation of Salmonella. Appl. Microbiol., 1, 130-134. Ross, A. D. AND THATCHER, F. S. 1958 Bacteriological content of marketed precooked frozen foods in relation to public health. Food Technol., 22, 369-371, 1958. SILLIKER, J. H. AND TAYLOR, W. I. 1958 Isolation of salmonellae from food samples II. The effect of added food samples upon the performance of enrichment broths. Appl. Microbiol., 6, 228-232. SKINNER, C. E. 1947 The yeast-like fungi: Candida and Brettanomyces. Bacteriol. Rev., 11, 227-274. Society of American Bacteriologists 1957 Manual of microbiological methods. McGraw-Hill Book Co., Inc., New York, New York. THATCHER, F. S. 1958 Antibiotics in foods: a review of some public health aspects. Can. J. Public Health, 49, 58-72. WALKER, H. W. AND AYRES, J. C. 1958 Antibiotic residuals and microbial resistance in poultry treated with tetracyclines. Food Research, 23, 525-531. WALKER, H. W. AND AYRES, J. C. 1959 Characteristics of yeast isolated from processed poultry and the influence of tetracyclines on their growth. Appl. Microbiol., 7, 251-255.