Methods Activities of acid phosphatase(ACP),lactate dehydrogenase(LDH) and nitric oxide synthase(NOS)in homogenate of the testis were determined with spectrophotometry.

• 方法用分光光度法检测睾丸组织匀浆中酸性磷酸酶(ACP)、乳酸脱氢酶(LDH)和一氧化氮合成酶(NOS)的活性。