Effect of serum vitamin D level on the cumulative live birth rate of the first in vitro fertilization cycleJ. Ko, J. Shi, R. H. W. Li, W. S. B. Yeung,E. H. Y. NgHUMAN REPRODUCTION(2019)引用 0|浏览6暂无评分AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要