Objective:To estimate the number of spermatids generated by one primary spermatocyte and thus evaluate the efficiency of meiosis during spermatogenesis in normal adult men.

 
  • 目的:估計正常成人精子發(fā)生的成熟分裂過(guò)程中一個(gè)初級精母細胞實(shí)際形成了多少個(gè)精子細胞,從而評價(jià)成熟分裂的效率。
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