共 9 条
- [1] BAUER AW, 1966, AM J CLIN PATHOL, V45, P493
- [2] Hays V. W., 1978, Nutrition and drug interrelations, P545
- [4] PERSPECTIVE ON USE OF ANTIBIOTICS IN ANIMAL FEEDS [J]. JOURNAL OF ANIMAL SCIENCE, 1976, 42 (04) : 1058 - 1071
- [6] LARSEN JL, 1975, NORD VET MED, V27, P353
- [7] SMITH H. W., 1957, Veterinary Record, V69, P24
- [8] SMITH HW, 1977, ANTIBIOTICS ANTIBIOS, P344
- [9] SWANN MM, 1969, CMND4190