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Alcohol and Drug Use Prevalence and Factors Associated With the Experience of Alcohol Use in Iranian Adolescents
Alcohol Drinking Prevalence Adolescent Iran
2015/9/30
Background: Alcohol and other drugs use is a problem among adolescents leading to numerous physical, social, and educational damages.
Pleasure, Prophylaxis and Procreation:A Qualitative Analysis of Intermittent Contraceptive Use And Unintended Pregnancy
Intermittent Contraceptive Use pregnancy ambivalence Unintended Pregnancy
2009/9/17
CONTEXT: Although pregnancy ambivalence is consistently associated with poorer contraceptive use, little is known about the sexual, social and emotional dynamics at work in pregnancy ambivalence.
...
Patterns of Men’s Use of Sexual and Reproductive Health Services
Men’s Use Reproductive Health Services Sexual
2009/9/17
CONTEXT: Men have been neglected as a target population for sexual and reproductive health services. As a result, little is known about the rates and antecedents of men’s service utilization.
METH...
Oral Sex and Condom Use Among Young People In the United Kingdom
Oral Sex Young People Condom Use
2009/9/17
CONTEXT: The development of UK national targets to reduce the transmission of HIV and other STDs has focused health promotion efforts on advocating the use of condoms during penetrative vaginal and an...
Factors Affecting British Teenagers' Contraceptive Use at First Intercourse:The Importance of Partner Communication
British Teenagers First Intercourse Contraceptive Use Partner Communication
2009/9/17
CONTEXT: Despite the growing body of knowledge about teenager's sexual and contraceptive behavior in the United Kingdom, much quantitative work has failed to consider the broader social contexts in wh...
Differences in Teenage Pregnancy Rates Among Five Developed Countries:The Roles of Sexual Activity and Contraceptive Use
Teenage Pregnancy Rates Contraceptive Use Sexual Activity
2009/9/16
Context: Adolescent pregnancy, birth, abortion and sexually transmitted disease (STD) rates are much higher in the United States than in most other developed countries.
Methods: Government statist...
Timing of Alcohol and Other Drug Use And Sexual Risk Behaviors Among Unmarried Adolescents and Young Adults
Drug Use Young Adults Alcohol Unmarried Adolescents
2009/9/16
Context: Although alcohol and drug use by young people has been associated with sexual risk behavior in some research, detailed data are lacking on the timing of substance use in relationship to sexua...
Characteristics of Adolescents' Sexual Partners and Their Association with Use Of Condoms and Other Contraceptive Methods
Adolescents' Sexual Partners Contraceptive Methods Condoms
2009/9/16
Context: While a number of studies have examined the association between individuals' characteristics and their contraceptive use, few studies have examined the influence of partners' characteristics ...
Public or Private Providers? U.S. Women's Use Of Reproductive Health Services
U.S. Women Reproductive Health Services
2009/9/16
Context: U.S. women receive contraceptive and reproductive health services from a wide range of publicly funded and private providers. Information on trends in and on patterns of service use can hel...
Female Condom Use Among Women at High Risk of Sexually Transmitted Disease
Female Condom Use Sexually Transmitted Disease Women
2009/9/15
Context: Whereas the female condom has been evaluated in many hypothetical acceptability or short-term use studies, there is little information about its suitability for the prevention of sexually tra...
Condom Use and HIV Risk Behaviors Among U.S. Adults:Data from a National Survey
Condom Use U.S. Adults HIV Risk
2009/9/15
Context: How much condom use among U.S. adults varies by type of partner or by risk behavior is unclear. Knowledge of such differentials would aid in evaluating the progress being made toward goals fo...
The Use of BCG(Bacille Calmette Guérin)as an Antispermatogenic Agent: Structural and Hormonal Changes
antispermatogenic agent BCG contraception orchitis granuloma
2009/2/19
The effectiveness of intratesticularly injected bacille Calmette Guérin (BCG) as an antispermatogenic agent was examined by light microscopy in rats after three, six, ten, twenty, and 56 days and in...
Hormonal regulation of inhibin B secretion by immature rat sertoli cells in vitro:possible use as a bioassay for estrogen detection
Male reproduction estrogens
2009/2/18
The influences of follicle-stimulating hormone (FSH), gonadal steroids, and culture time were studied in relation to inhibin B production by Sertoli cells of immature rats cultured in vitro. Serto...
The use of two fluorescent dyes to identify sperm in a competitive binding assay to oocytes
fluorescent dyes identify sperm competitive binding assay oocytes
2009/2/18
The relationship of most sperm laboratory assays to male fertility is inconsistent. Assays that measure traits required to fertilize oocytes are expected to have the most predictive value. A new ass...
The acid-fast stain is a superior stain for use in the mean mature spermatid count for testicular biopsies
Male infertility spermatogenesis obstructive azoospermia
2009/2/17
The mean mature spermatid count (MMSC) provides a useful, simplified quantitative evaluation of human spermatogenesis that is based on the number of mature spermatids in histological sections of t...