  
- 积分
- 1971
- 威望
- 1971
- 包包
- 3413
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本帖最后由 jhu132llh 于 2011-5-13 17:26 编辑
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# Y8 ^% |! f2 t8 [, I0 OUrol Int. 2007;79(3):231-4.. ?: _7 t1 Y% E! I
! a0 [% Z- L3 O) mMale age and sperm necrosis in assisted reproductive technologies.* A- I1 W- q; J( e, c2 f3 R
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Siddighi S, Chan CA, Patton WC, Jacobson JD, Chan PJ.0 I) c8 S2 C; `* c9 [7 a
SourceDepartment of Gynecology and Obstetrics, Loma Linda University School of Medicine, Loma Linda, Calif, USA.; x3 E1 y. W/ h! Z5 [' U
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链接:http://www.ncbi.nlm.nih.gov/pubmed/17940355) i* E! I W, Z. [ S" V5 B: {
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