Lactation leukopenia in mice.
D000818:Animals; D005260:Female; D007774:Lactation; D007970:Leukopenia / Q000209:etiology*; D008297:Male; D051379:Mice; D008807:Mice, Inbred BALB C; D008809:Mice, Inbred C3H; D008810:Mice, Inbred C57BL; D008808:Mice, Inbred CBA; D011247:Pregnancy