The epididymis (/ɛpɪˈdɪdɪmɪs/; plural: epididymides /ɛpɪdɪˈdɪmədiːz/ or /ɛpɪˈdɪdəmɪdiːz/) is a tube that connects a testicle to a vas deferens in the male reproductive system. It is present in all male reptiles, birds, and mammals. It is a single, narrow, tightly-coiled tube in adult humans, 6 to 7 meters (20 to 23 ft) in length connecting the efferent ducts from the rear of each testicle to its vas deferens.Human male reproductive systemTestisSchematic drawing: cross-section through a testicleMicrograph of epididymis - H&E stainMicrographDeep dissection of epididymis
The epididymis (/ɛpɪˈdɪdɪmɪs/; plural: epididymides /ɛpɪdɪˈdɪmədiːz/ or /ɛpɪˈdɪdəmɪdiːz/) is a tube that connects a testicle to a vas deferens in the male reproductive system. It is present in all male reptiles, birds, and mammals. It is a single, narrow, tightly-coiled tube in adult humans, 6 to 7 meters (20 to 23 ft) in length connecting the efferent ducts from the rear of each testicle to its vas deferens.

[
"Sperm",
"Both epididymides",
"Male Reproductive Tract",
"Epididymal cyst",
"Epididymal fluid",
"Efferent Ductule Epithelium",
"Paratesticular mass",
"Spermatocele",
"Spermatocoele",
"Epididymal tail",
"Epididymitis",
"Corynorhinus mexicanus",
"epididymal epithelium",
"Partial epididymectomy",
"Microsurgical epididymovasostomy",
"Vas Deferens Epithelium",
"epididymal sperm",
"Puberty male",
"Rete testis",
"Epididymis tail",
"Ductus epididymidis",
"Appendix epididymis",
"Entire epididymis",
"Epididymosome",
"Appendix epididymidis",
"Epididymis cyst",
"Neutral alpha-Glucosidase",
"Epididymal head",
"Adenomatoid tumour",
"Spermatozoa Maturation",
"Sperm binding protein",
"EPIDIDYMAL MASS",
"Epididymis duct",
"Bilateral epididymis",
"Male genital duct",
"Epididymal Adenocarcinoma",
"Right epididymis",
"Entire testis",
"Alpha-Chlorohydrin",
"Bilateral epididymectomy",
"Deferent duct",
"Epididymis epithelium",
"TESTIS/EPIDIDYMIS",
"Benign Mesothelial Neoplasm",
"Epididymal sperm binding protein 1",
"Epididymal neoplasm",
"Papillary Cystadenomas",
"Sperm accumulation",
"Epididymis head",
"Epididymal structures",
"Epididymal lumen",
"Free L-carnitine",
"SPERM STASIS",
"Mouse Epididymis",
"Left epididymal tail",
"Normal epididymis",
"Left epididymis",
"Cauda epididymidis",
"Enlarged testis",
"Efferent ducts",
"Epididymal tuberculosis",
"Rat Epididymis",
"Epididymal protease inhibitor",
"Cysteine-rich secretory protein",
"Deferential artery",
"WFDC2",
"Seminal Vesicle Proteins",
"Epididymal Secretory Proteins",
"Young syndrome",
"Efferent Ductule",
"Clear Cell Papillary Cystadenoma",
"ADAM7",
"Young's syndrome",
"Bulbo-urethral gland",
"Epididymectomy",
"Right vas deferens",
"Epididymal Adenomatoid Tumor",
"Spermatogenesis-Blocking Agents",
"Epididymis structure",
"Chronic epididymitis",
"Cytoplasmic droplets",
"Epididymis body"
]