BACKGROUND Malignancies of the female reproductive tract are estimated to be the third most common group of cancers in women. OBJECTIVES We here aimed to present their epidemiological features in Golestan province located in Northeast of Iran. MATERIALS AND METHODS Data on primary female reproductive cancers diagnosed between 2004-2010 were obtained from Golestan Population-based Cancer Reg...

The aim of the Postponing Parenthood project was to investigate several aspects of the delaying of childbearing phenomenon in Sweden and Norway, such as medical risks and parental experiences. Data were retrieved from the Swedish and Norwegian Medical Birth Registers and three different cohorts: the Swedish Young Adult Panel Study, the Norwegian Mother and Child Cohort, and the Swedish Women's ...

This qualitative study in the Islamic Republic of Iran aimed to explore facilitators and barriers to the use of reproductive health services by unmarried women. A purposive sample of unmarried women aged 25-60 years in Isfahan city were interviewed about their experiences of reproductive health services in public health centres. Content analysis of responses revealed that the favourable charact...

Species are separated by reproductive isolation as well as by more 'ordinary' differences in morphology and behavior that play no necessary role in blocking gene flow. Although a great deal is now known about the genetics of reproductive isolation, we are only beginning to understand the genetic basis of ordinary phenotypic differences between species. I review what is known about the number of...

We investigate two methods of measuring fitness in evolutionary games played among members of a finite population. Classical notions of stability account for the action of selection only, and use immediate reproductive gains as a measure of fitness. This classical interpretation of fitness is what we call reproductive fitness (RF), and is found in the early studies of evolutionary stability in ...

Sexual and reproductive health services for adolescents are being rolled out in Nepal, but many young people have yet to benefit. Shiva Raj Mishra reports.

This paper describes and analyses the major reforms and changes that have occurred in the rural health sector of China. Key findings from a number of empirical studies on reproductive health service provision and utilization are summarized in order to assess the implications for reproductive health services of the ongoing health reform. The focus of this paper is what has actually been happenin...