La sexualidad es una dimensión básica dentro del desarrollo evolutivo, ya que somos seres
sexuados a lo largo de todo el ciclo vital. El modo en que se vivencie repercutirá en nuestro …

目的: 了解北京和济南两地未婚流产少女男伴首次性行为的年龄及其影响因素. 方法:
采用自编结构式问卷对北京和济南两地共467 名未婚流产少女的男性伴侣进行调查. 结果 …

Despite advancements in biomedical preventions for HIV, sexual minority males continue to
be disproportionately affected by HIV. Previous research has estimated that up to two thirds …

The aims of this study are threefold. First, the study aims to understand the main reasons that
stop 18-24-year-olds from communicating condom use and safer sex. Based on findings …

CONTEXT International travel is common and may influence women's sexual and
reproductive health through myriad pathways. Existing studies focus on travelers' risk of …

Background: Teen pregnancy is associated with an array of negative social and health
related outcomes for the mother as well as the baby. The risk of becoming a parent before …

Τα σεξουαλικώς μεταδιδόμενα νοσήματα συνδέονται με τη μόλυνση από παθογόνους
μικροοργανισμούς οι οποίοι μεταδίδονται μέσω σεξουαλικής επαφής. Αφορούν όλες τις …

Over the last century, the development of contraception has focused on women and men
have generally been left out of family planning programs. At the International Conference on …

Propósito y método de estudio: El propósito del estudio fue desarrollar y probar un modelo
de conducta anticonceptiva en mujeres de 18 a 24 años, a partir de varios conceptos del …

Adolescent HIV prevention relies upon accurate assessment of risk, which cross-sectional
instruments typically address at a single point in time, offering limited information about …