MestranolOral contraceptive pill: Oral contraceptives, abbreviated OCPs, also known as birth control pills, are medications taken by mouth for the purpose of birth control.NorgestrelNorethisterone acetateEtynodiol diacetate: (with an estrogen)GamendazoleMoxestrolLynestrenolContraceptive implant: A contraceptive implant is a type of birth control. It is a small flexible tube measuring about 40mm in length which is inserted under the skin (typically in the upper arm) by a health care professional.Spermicide: Table 26–1 = Table 3–2 Percentage of women experiencing an unintended pregnancy during the first year of typical use and the first year of perfect use of contraception, and the percentage continuing use at the end of the first year. United States.Male contraceptive: Male contraceptives are methods of preventing pregnancy that primarily involve the male physiology. The most common kinds of male contraception include condoms, withdrawal / pulling out, outercourse,http://www.National Birth Control League: The National Birth Control League was a United States organization founded in the early 20th century to promoted the education and use of birth control.PyridoxineMenstruation (mammal): Menstruation in mammals is the shedding of the uterine lining (endometrium). It occurs on a regular basis in sexually reproductive-age females of certain mammal species.SILCS diaphragm: The SILCS diaphragm is a silicone barrier contraceptive device which is inserted vaginally to cover the cervix.SILCS diaphragm The SILCS diaphragm is a single-size contraceptive barrier designed to fit a broad range of women.Prokaryotic riboflavin biosynthesis protein: In molecular biology, the prokaryotic riboflavin biosynthesis protein is a bifunctional enzyme found in bacteria.Intrauterine deviceCopper toxicityDesogestrelLevonorgestrelZinc toxicityRepros Therapeutics: Repros Therapeutics Inc. (NASDAQ: RPRX), is a US-based development stage biopharmaceutical company headquartered in The Woodlands, Texas.Unintended pregnancy: Unintended pregnancies are pregnancies that are mistimed, unplanned or unwanted at the time of conception. Unintended pregnancy mainly results from engaging in vaginal sexual activity without the use of contraception, or due to incorrect use of a contraceptive method, but may also arise from the failure of the contraception method when used correctly to prevent pregnancy.Prenatal nutrition: Nutrition and weight management before and during :pregnancy has a profound effect on the development of infants. This is a rather critical time for healthy fetal development as infants rely heavily on maternal stores and nutrient for optimal growth and health outcome later in life.Medroxyprogesterone: Medroxyprogesterone (INN, BAN), also known as 17α-hydroxy-6α-methylprogesterone, and abbreviated as MP, is a steroidal progestin drug which was never marketed for use in humans. An acylated derivative, medroxyprogesterone acetate (MPA), is clinically used as a pharmaceutical medicine.Emergency contraceptive availability by country: The following is a list of countries that allow access to dedicated-purpose emergency contraceptive pills.Mestranol/norethynodrel: Mestranol/norethynodrel was the first combined oral contraceptive pill (COCP) being mestranol and norethynodrel (INNs). It sold as Enovid in the United States and as Enavid in the United Kingdom.Medical abortion: A medical abortion is a type of non-surgical abortion in which abortifacient pharmaceutical drugs are used to induce abortion. An oral preparation for medical abortion is commonly referred to as an abortion pill.Gursaran Talwar: Gursaran Prasad Talwar is a medical researcher working in the area of vaccines and immunocontraception. In a 1994 paper, his group demonstrated that women could be vaccinated to prevent pregnancy.Progestin challenge: Progestin challenge, or progesterone withdrawal test is a test used in the field of obstetrics and gynecology in order to evaluate a patient who is experiencing amenorrhea. Due to readily available assays to measure serum estradiol levels, this test is now rarely used.GestodeneA. Albert Yuzpe: Abraham Albert "Al" Yuzpe (born 1936) is a Canadian obstetrician-gynecologist known for his work on human fertility and emergency contraception.RengelMarian (2000).Post-ablation tubal sterilization: Post-ablation tubal sterilization syndrome (PATSS) is a rare complication that could occur in patients with prior tubal sterilization following an endometrial ablation procedure. Occult bleeding into the obstructed tubes causes tubal distention and cyclic pelvic pain.Low Fertility Cohorts Study: The Low Fertility Cohorts Study, 1978: A Survey of White, Ever-Married Women Belonging to the 1901-1910 United States Birth Cohorts,Data Sharing For Demographic Research consists of personal interviews of white, ever-married women born between July 1, 1900, and June 30, 1910. In 1978, a national survey of 1,049 married women between the ages of 68 and 78 were interviewed between the months of March and July in order to investigate low fertility during the 1920s and 1930s and the women of childbearing age during those decades.Behavior change (public health): Behavior change is a central objective in public health interventions,WHO 2002: World Health Report 2002 - Reducing Risks, Promoting Healthy Life Accessed Feb 2015 http://www.who.Isodemis: Isodemis is a genus of moths belonging to the subfamily Tortricinae of the family Tortricidae.DrospirenoneMercian Way: The Mercian Way is a long cycle path that runs from Salisbury in Wiltshire to Chester in Cheshire. Operated by Sustrans, it is part of National Cycle Route 45, but is also well used by walkers.Teenage Mother (film): Teenage Mother (a.k.QRISK: QRISK2 (the most recent version of QRISK) is a prediction algorithm for cardiovascular disease (CVD) that uses traditional risk factors (age, systolic blood pressure, smoking status and ratio of total serum cholesterol to high-density lipoprotein cholesterol) together with body mass index, ethnicity, measures of deprivation, family history, chronic kidney disease, rheumatoid arthritis, atrial fibrillation, diabetes mellitus, and antihypertensive treatment.LifeStyles Condoms: LifeStyles Condoms is a brand of condom made by the Australian company Ansell Limited, previously known as Pacific Dunlop Limited.Congenital estrogen deficiency: Congenital estrogen deficiency is a genetic condition by which the body is unable to produce or use estrogens.Age adjustment: In epidemiology and demography, age adjustment, also called age standardization, is a technique used to allow populations to be compared when the age profiles of the populations are quite different.Ulipristal acetateDuragesic: Duragesic and Durogesic are trade names of fentanyl transdermal patches, used for relief of moderate to severe pain. The patches release fentanyl, a potent opioid, slowly through the skin.EthisteroneClosed-ended question: A closed-ended question is a question format that limits respondents with a list of answer choices from which they must choose to answer the question.Dillman D.Temporal analysis of products: Temporal Analysis of Products (TAP), (TAP-2), (TAP-3) is an experimental technique for studyingIrregular menstruation: Irregular menstruation is a menstrual disorder whose manifestations include irregular cycle lengths as well as metrorrhagia (vaginal bleeding between expected periods).Sexual motivation and hormones: Sexual motivation is influenced by hormones such as testosterone, estrogen, progesterone, oxytocin, and vasopressin. In most mammalian species, sex hormones control the ability to engage in sexual behaviours.Reproductive toxicity: Reproductive toxicity is a hazard associated with some chemical substances, that they will interfere in some way with normal reproduction; such substances are called reprotoxic. It includes adverse effects on sexual function and fertility in adult males and females, as well as developmental toxicity in the offspring.Nested case-control study: A nested case control (NCC) study is a variation of a case-control study in which only a subset of controls from the cohort are compared to the incident cases. In a case-cohort study, all incident cases in the cohort are compared to a random subset of participants who do not develop the disease of interest.Nonoxynols: Nonoxynols also known as nonaethylene glycol or polyethylene glycol nonyl phenyl ether are mixtures of nonionic surfactants used as detergents, emulsifiers, wetting agents or defoaming agents. The most commonly discussed compound nonoxynol-9 is a spermaticide, formulated primarily as a component of vaginal foams and creams.Women's Health Initiative: The Women's Health Initiative (WHI) was initiated by the U.S.Female education: Female education is a catch-all term for a complex set of issues and debates surrounding education (primary education, secondary education, tertiary education, and health education in particular) for girls and women. It includes areas of gender equality and access to education, and its connection to the alleviation of poverty.Contraception, Sterilisation, and Abortion Act 1977: Contraception, Sterilisation, and Abortion Act 1977 is an Act of Parliament in New Zealand. It was passed shortly after the report from the Royal Commission on Contraception, Sterilisation and Abortion.Gonadotropin-resistant ovary syndrome: Resistant ovary syndrome, previously known as Savage Syndrome, is a cause of ovarian failure that can lead to secondary amenorrhea. "Resistant ovaries" result from a functional disturbance of the gonadotrophin receptors in the ovarian follicles.