title: Genetics of animal fertility. IV. Embryonic mortality and its influence on the fertility of mice of the BALB and C57Bl lines and their reciprocal hybirds.
mesh_terms: D000818:Animals; D000831:Animals, Newborn; D003338:Corpus Luteum; D003433:Crosses, Genetic; D010064:Embryo Implantation; D005260:Female; D005298:Fertility; D005313:Fetal Death; D006579:Heterozygote; D006824:Hybridization, Genetic; D008297:Male; D051379:Mice; D008807:Mice, Inbred BALB C / Q000196:embryology* / Q000502:physiology; D008810:Mice, Inbred C57BL / Q000196:embryology* / Q000502:physiology; D011247:Pregnancy; D012641:Selection, Genetic