The use of newer progestational preparations in clinical practice.
D012739:Gonadal Steroid Hormones / Q000627:therapeutic use*; D006801:Humans; D011374:Progesterone / Q000031:analogs & derivatives
D012739:Gonadal Steroid Hormones; D011374:Progesterone
PROGESTERONE/related compounds; SEX HORMONES/therapeutic use