Uchida T A, Mori T, Oh Y K
Cell Tissue Res. 1984;236(2):327-31. doi: 10.1007/BF00214234.
In the Japanese greater horseshoe bat, Rhinolophus ferrumequinum nippon, a vast number of spermatozoa invade the oviducal epithelial cells of the caudal isthmus and become concentrated in the endometrial lamina propria of the bicornuate horns. They are subsequently phagocytised and digested by fibroblasts. Then, finally, they become deposited in the uterine lumen together with a large quantity of secretory material from the endometrial connective tissue which, prior to this event, undergoes a massive infiltration by polymorphonuclear leucocytes.
在日本大马蹄蝠（Rhinolophus ferrumequinum nippon）中，大量精子侵入子宫峡部尾端的输卵管上皮细胞，并在双角子宫角的子宫内膜固有层中聚集。随后，它们被成纤维细胞吞噬并消化。最后，它们与来自子宫内膜结缔组织的大量分泌物质一起沉积在子宫腔内，在此之前，子宫内膜结缔组织会经历多形核白细胞的大量浸润。
