1Shahnazi M,Sarrafi S,Jafarabadi MA,et al.Comparing hemorrhages and dysmenorrhea with copper T380A and Multiload 375 intrauterine devices:A randomized clinical trial.Journal of Caring Sciences,2014,3(3):193-204.
2Ramazanzadeh F,Tavakolianfar T,Shariat M,et al.Levonorgestrel-releasing IUD versus copper IUD in control of dysmenorrhea,satisfaction and quality of life in women using IUD.Iran J Reprod Med,2012,10(1):41-46.
3Cizkova K,Konieczna A,Erdosova B,et al.Time-dependent expression of cytochrome p450 epoxygenases during human prenatal development.Organogenesis,2014,10(1):53-61.