McGovern, P T The effect of maternal immunity on the survival of goat x sheep hybrid embryos. [electronic resource] - Journal of reproduction and fertility Aug 1973 - 215-20 p. digital Publication Type: Journal Article ISSN: 0022-4251 Standard No.: 10.1530/jrf.0.0340215 doi Subjects--Topical Terms: AnimalsAntibody FormationAntigensBiometryEmbryo, Mammalian--immunologyFemaleFetal DeathGestational AgeGoats--immunologyHybridization, GeneticImmunityLeukocyte TransfusionPregnancySheep--immunologySkin TransplantationTime FactorsTransplantation ImmunologyTransplantation, HeterologousUterus--anatomy & histology