Effects of age on photo-induced testicular regression, recrudescence, and refractoriness in the short-tailed field vole Microtus agrestis.
D000367:Age Factors; D000818:Animals; D003411:Arvicolinae; D001947:Breeding; D006801:Humans; D008027:Light; D008297:Male; D009929:Organ Size; D010507:Periodicity; D012669:Seminal Vesicles / Q000528:radiation effects; D012671:Seminiferous Tubules / Q000528:radiation effects; D013737:Testis / Q000033:anatomy & histology / Q000528:radiation effects*