共 16 条
- [1] BAHR KH, 1974, 3RD C INT PIG SOC LY
- [2] COATES ME, 1968, GERMFREE ANIMAL RES
- [3] SIMPLIFIED APPARATUS FOR MICROBIOLOGICAL ISOLATION OF CALVES [J]. BRITISH VETERINARY JOURNAL, 1976, 132 (06): : 642 - 646
- [4] DENNIS MJ, 1978, BRIT VET J, V134, P561
- [6] EDWARDS GB, 1975, VET ANN, P415
- [8] DERIVATION OF GNOTOBIOTIC CALVES BY A HYSTEROTOMY AND SLAUGHTER TECHNIQUE [J]. BRITISH VETERINARY JOURNAL, 1976, 132 (04): : 369 - 373
- [9] MEYER R C, 1963, Lab Anim Care, V13, pSUPPL655
- [10] MINIATS OP, 1978, CAN J COMP MED, V42, P428