7Andreoli S P. Reactive oxygen molecules, oxidant injury and renal disease[J]. Pediatr Nephrol,1991,5(6) :733-742.
8Juranek I, Bezek S. Controversy of free radical hypothesis: reactive oxygen species-cause or consequence of tissue injury[J]. Gen Physiol Biophys,2005,24(3) :263-278.
9Kasimanickam M R, Duffield T F, Foster R A, et al. Endometrial cytology and ultrasonography for detection of subclinical endometritis in postpartum dairy cows[J]. Theriogenology, 2004,62: 9-23.
10Noiri E, Nakao A, Uchida K, et al. Oxidative and nitrosative stress in acute renal ischemia[J]. Am J Physiol Renal Physiol, 2001,281: 948- 957.