| a light and scanning electron microscopic study of the epididymis active state of the endemic mexican rodent peromyscus winkelmanni (carleton) (rodentia: muridae). | the macroscopic and microscopic anatomy of the epididymis of the sexually mature peromyscus winkelmanni (carleton) was examined using light and scanning electron microscopy. the epididymis was divided into three regions: caput, corpus and cauda. the epididymal duct was lined with columnar and cubic epithelium with stereocilia and covered by a muscular connective tissue sheath. capillaries appear to penetrate directly into the epithelium from the underlying connective tissue in the initial segmen ... | 2007 | 17535358 |