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- [8] FETAL-MATERNAL CORTICOSTEROID RELATIONSHIPS IN SHEEP DURING LATE PREGNANCY JOURNAL OF REPRODUCTION AND FERTILITY, 1974, 41 (01): : 49 - 56
- [9] Ultrasonographic diagnosis and management of fetal abnormality in the mare in late pregnancy PFERDEHEILKUNDE, 1999, 15 (06): : 618 - 621
- [10] COMPOSITION OF FETAL AND MATERNAL BLOOD DURING PARTURITION IN EWE JOURNAL OF PHYSIOLOGY-LONDON, 1972, 222 (01): : 233 - +