title: Vertical transmission of Moloney leukemia virus in A-LN and BALB-c strains of mice.
mesh_terms: D000818:Animals; D000831:Animals, Newborn; D004622:Embryo, Mammalian; D005260:Female; D005315:Fetal Diseases; D009052:Leukemia Virus, Murine; D007942:Leukemia, Experimental; D008431:Maternal-Fetal Exchange; D051379:Mice; D008892:Milk; D010920:Placenta; D011247:Pregnancy; D011270:Pregnancy, Animal