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隨著社會工業的不斷發展,男性不育發病率呈上升趨勢。其中高達 60% ~ 75% 的不育找不到病因,只表現為少精子、弱精子或畸形精子症等質量異常,臨床上對於這種特發性少弱精子症沒有確切的治療方法[1-2]。近年來,研究顯示體內維生素 D( vi- tamin D,VD ) 缺乏可以直接或間接地影響精子質量和數量,從而導致男性不育[3-4]。本研究旨在采 用廉價的 VD 治療特發性少弱精子症並評估其有效性與安全性,探索治療男性不育的新方法。
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positively associated with sperm motility and increases |
作者:鄧小林,黎衍敏,楊小燕,黃建榮,郭樹林1,宋樂明
來源:中華男科學雜誌
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