Naser, I. F., S. S. Al-Dujaily, and L. A. Al-Anbari. “Study the Effect of Piroxicam Treatment for Intrauterine Insemination Using Density Gradient for Sperm Preparation”. International Journal of Health Sciences, vol. 6, no. S4, June 2022, pp. 6885-94, doi:10.53730/ijhs.v6nS4.10018.