搜索结果: 1-1 共查到“性医学 Age-related variation”相关记录1条 . 查询时间(0.167 秒)
Age-related variation in seminiferous tubules in men. A stereologic evaluation
Age-related variation seminiferous tubules men
2009/2/23
Tubular boundary tissue and seminiferous epithelia were evaluated stereologically in testes from 28 men aged 20 to 48 years and 28 men aged 50 to 90 years. Testes obtained at autopsy within 15 hours...