共 33 条
- [1] ALLEN WR, 1978, CURR TOP VET MED, V1, P50
- [3] BAMBERG E, 1981, ZBL VET MED A, V28, P366
- [4] PLASMA PROGESTERONE CONCENTRATIONS IN SUPEROVULATED HEIFERS DETERMINED BY ENZYMEIMMUNOASSAY AND RADIOIMMUNOASSAY [J]. BRITISH VETERINARY JOURNAL, 1985, 141 (04): : 409 - 415
- [6] CALLESEN H, 1985, 4TH WORLD C IN VITR
- [8] GREVE T, 1973, NORD VET MED, V25, P614
- [10] GREVE T, 1983, NORD VET MED, V35, P408