Chavan, Arun Rajendra The fetal-maternal interface of the nine-banded armadillo: endothelial cells of maternal sinus are partially replaced by trophoblast. [electronic resource] - Zoological letters 2016 - 11 p. digital Publication Type: Journal Article ISSN: 2056-306X Standard No.: 10.1186/s40851-016-0048-1 doi