title: Implantation in the plains viscacha, Lagostomus maximus.
mesh_terms: D000818:Animals; D010064:Embryo Implantation; D005260:Female; D008722:Methods; D010063:Ovum; D011247:Pregnancy; D012377:Rodentia / Q000502:physiology*; D013997:Time Factors; D014599:Uterus / Q000502:physiology