non-severe male infertility

Intracytoplasmic sperm injection (ICSI) versus conventional in vitro fertilisation (IVF) in couples with non-severe male infertility (NSMI-ICSI): protocol for a multicentre randomised controlled trial
Danni Zheng, Lin Zeng, Rui Yang, Ying Lian, Yi-Min Zhu, Xiaoyan Liang, Li Tang, Huichun Wang, Yunxia Cao, Guimin Hao, Jianqiao Liu, Junli Zhao, Rui Wang, Ben Willem Mol, Rong Li, He-Feng Huang, Jie Qiao

BMJ Open Sep 2019, 9 (9) e030366; DOI: 10.1136/bmjopen-2019-030366

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non-severe male infertility