The proportion of spermatogenic epithelium area decreased and the ratio of interstitial tissue area and spermatogenic epithelium area increased 2,6,12,24 and 48 d after lymphatic vessels obstruction.

• 在睾丸淋巴管阻断术后2天、6天、12天、24天和48天,生精上皮的面积占总面积的比值均减少,而间质面积与生精上皮面积的比值则均增加,生精小管的直径和生精上皮的厚度均变小。