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- [1] ASPECTS RELATING TO COLLECTION OF SERUM FROM MARES IN EARLY-PREGNANCY FOR PMSG PRODUCTION MONATSHEFTE FUR VETERINARMEDIZIN, 1982, 37 (01): : 33 - 36
- [6] CHANGES IN ESTRONE SULFATE CONCENTRATIONS IN PERIPHERAL PLASMA OF PONY MARES ASSOCIATED WITH FOLLICULAR-GROWTH, OVULATION AND EARLY-PREGNANCY JOURNAL OF REPRODUCTION AND FERTILITY, 1983, 68 (02): : 481 - 487