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Epididymis - Sperm Stasis

Image of sperm stasis in the epididymis from a male B6C3F1 mouse in a chronic study
Epididymis - Sperm Stasis. Ducts filled with sperm in a male B6C3F1 mouse from a chronic study.
Image of sperm stasis in the epididymis from a male B6C3F1 mouse in a chronic study
Epididymis - Sperm Stasis. Higher magnification of Figure 1 showing ducts filled with sperm in a male B6C3F1 mouse from a chronic study.
Image of sperm stasis in the epididymis from a male B6C3F1 mouse in a subchronic study
Epididymis - Sperm Stasis. Sperm stasis is present on the left and ducts without sperm on the right in a male B6C3F1 mouse from a subchronic study.
Image of sperm stasis in the epididymis from a male F344/N rat in a chronic study
Epididymis - Sperm Stasis. Sperm stasis is present on the left and atrophic epididymal ducts on the right in a male F344/N rat from a chronic study.
NTP is located at the National Institute of Environmental Health Sciences, part of the National Institutes of Health.