1. Any of various substances having progestational effects; a progestin.

2. Objective: To determine the relation of progestational body mass index(BMI) and excess weight gain during pregnancy with pregnant complication and delivery outcome.

3. A progestational hormone, C20H26O2, similar in effect to progesterone, used especially in oral contraceptives.

4. The exudation of progestational hormone and estrogen to palace neck mucus action is completely contrary.

5. Withdrawal bleeding after progestational challenge, along with normal PRL and TSH level, demonstrate amenorrhea caused by anovulation.

6. The progestational hormone of large dose controls the secrete breast function of the element that urge breast.

7. A natural or synthetic progestational substance that mimics some or all of the actions of progesterone.

8. The invention simultaneously replenishes estrogens and progestational hormones and is used for treating the female climacteric syndrome.

9. The results showed that gestrinone had moderate progestational and weak estrogenic or androgenic activities.

10. Although progestational agents have been widely used for gynecologic conditions, treatment options have usually been limited to synthetic agents with adverse effects and sparse patient acceptance.

11. Progestational hormone. Estrogen is very low, can be this treated?

12. Methods 216 pregnant women receiving progestational consulting were randomly divided into experimental group and control group.

13. Zona pellucida (ZP) is a potential target antigen which is used to develop a progestational contraceptive vaccine.

14. If you have a uterus you should also use some form of progestational agent to protect the uterine lining from pre-cancerous changes that can occur when estrogen is "unopposed."

15. Conclusion: The compound conjugated estrogens tablets possess the estrogenic and progestational activities.

16. The process is here medium(), corpus luteum begins to secrete the progestational hormone that has gravid effect.

17. The estrogen of the Gao Shuiping inside body is long-term action, and defy without progestational hormone, cause hyperplasia of the film inside bottle opener palace or gland cancer easily.

18. What if see on smear, discharge is ellipsoidal, clew already had the effect of progestational hormone on the foundation of estrogen action.