Now showing items 51-60 of 1372
Do Subjective Alcohol Screening Tools Correlate with Biomarkers Among High-Risk Transgender Women and Men Who Have Sex with Men in Lima, Peru?
Alcohol abuse can influence sexual risk behavior; however, its measurement is not straightforward. This study compared self-reported alcohol use, via the AUDIT and CAGE, with levels of phosphatidylethanol (Peth), a ...
Comparison of risk factors among blood donors, volunteers and replacement individuals, infected or not by hepatitis C virus
(Universidade Estadual Paulista (UNESP), Centro de Estudos de Venenos e Animais Peçonhentos (CEVAP), 2009-01-01)
Hepatitis C is transmitted primarily parenterally by contaminated blood and is often associated with: intravenous drug abuse, invasive procedures, blood transfusions, acupuncture, tattooing, and alcohol and tobacco use. ...
Premarital sex in Costa Rica: incidence, trends and determinants
A hazards model using retrospective data from a national sample of Costa Rican women aged 15-24 interviewed in 1986 indicates that every year approximately 10 'tercent of women aged 17-19—the peak ages for the initiation ...
Função sexual e qualidade de vida em gestantes de baixo riscoSexual function and quality of life of low-risk pregnant women
(Federação Brasileira das Sociedades de Ginecologia e Obstetrícia, 2012)
OBJETIVO: Avaliar em gestantes saudáveis no segundo trimestre a associação entre função sexual e qualidade de vida, e função sexual e satisfação sexual. MÉTODOS: Estudo transversal com 51 gestantes em acompanhamento em ...
Males choose to keep their heads: preference for lower risk females in a praying mantid
(Elsevier Science, 2016-06)
Male reproductive success is obviously mate limited, which implies that males should rarely be choosy. One extreme case of a reproductive (or mating) cost is sexual cannibalism. Recent research has proposed that male mantids ...
Prevenção primária de abuso sexual : avaliação da eficácia de um programa com adolescentes e pré-adolescentes em ambiente escolar.
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-graduação em Educação Especial, 2007-03-30)
This study was aimed at evaluating the efficacy of a child sexual abuse primary prevention program conducted in the school setting. The first part of the study was aimed at verifying low-income parents' conceptions about ...
Is the exploratory behavior of liolaemus nitidus modulated by sex?
Chemoreception is an important sensory modality used by lizards to assess their environments and to communicate. However, despite growing information regarding chemoreception in this taxon, its modulation by sex has been ...
Access to sexual health care for women who have sex with women in Sao Paulo, Brazil
(Cadernos Saude PublicaRio De JanieroBrasil, 2009)