@article{nguyen dac nguyen2024dysfunction,
  title={Sexual dysfunction in men aged 40–60 years old in infertile couples},
  author={ngoc thanh cao,nhu quynh thi tran,nguyen dac nguyen,minh tam le,nhat minh cao nguyen,quoc huy nguyen vu},
  journal={Journal of Men's Health},
  volume={20},
  number={6},
  pages={124--128},
  doi = {10.22514/jomh.2024.100},
  year={2024}
}