1、oral synthetic contraceptives

2、oral hormonal contraceptives

3、Oral contraceptives are readily available.

4、Steroid hormone contraceptives and oncology

5、Biological characteristics and complication of subcutaneous embedding sustained release contraceptives

6、Taking contraceptives is the most effective way of contraception.

7、But it was rare in patients without oral contraceptives use.

8、The interactions between oral contraceptives and other drugs

9、While improving the quality of existing contraceptives, China is sparing no effort to develop safer, more effective, more convenient and cheaper contraceptives.

10、Admittedly, both of them are well educated and there are so many contraceptives available and they could have used such contraceptives and avoided pregnancy.

11、China has been included among those advanced countries in the development of contraceptives.

12、The most serious side effect of oral contraceptives is the risk of Blood-clotting disorders.

13、The study of the effect on three types of contraceptives on the ferritin

14、Result:With male participation, there was a distinct improvement on knowledge level of informed choice of contraceptives .

15、Objective: To explore effect of male participation on knowledge of informed choice of contraceptives.

16、Your teen will need to see a doctor to get a prescription for these types of contraceptives.

17、Or a woman may distrust contraceptives or fear her husband's reaction if she is caught using them.

18、In view of the situation, the Chinese government issued a call for family planning and advocated the use of contraceptives.

19、UNICEF buys half the vaccines produced worldwide, while the UN Population Fund is the world's largest purchaser of contraceptives.

20、Despite the fact that Islam forbids the use of contraceptives, the demand for condoms in Kashmir has risen significantly.

21、The state ruled earlier this year that druggists who believe emergency contraceptives are tantamount to abortion cannot stand in the way of a patient's right to the drugs.

22、Fortunately, we don't aspire to families of 800. As monogamy and contraceptives may have leveled the reproductive playfield, power had become its own psychological reward.

23、The benefit for caffeine drinkers also seemed strongest for women who had never used oral contraceptives or postmenopausal hormones, the researchers wrote in the journal Cancer.

24、Through using the method of previous literature investigation, this paper discussed the effects of oral contraceptives on skeletal health, sport injury and athletic ability.

25、This was a prospective non-randomized community intervention trial designed to test the provision of injectable contraceptives by community-based reproductive health agents (CBRHAs).

26、However, scientists are continuing research on that issue, and they may ultimately develop tests or methods that would improve drug efficacy for women who wish to use oral contraceptives.

27、My guess is that what you will observe is that increased access to contraceptives early in their teens increases both a willingness to use them, and improved skills at doing so, later on.

28、And a large study released in March found that women who took oral contraceptives at some point in their lives have a lower risk of death than women who never tried the Pill.

29、Studies indicate that the incidence of birth defects in babies born to women who took the pill during pregnancy are no higher than those who were not exposed to oral contraceptives.

30、Relevant departments have the duty to provide couples at the child-bearing age with safe and effective contraceptives and techniques and ensure that women taking birth-control measures are safe and healthy.