STUDY QUESTION What is the prevalence of infertility and of help seeking among women and men in Britain? SUMMARY ANSWER One in eight women and one in ten men aged 16-74 years had experienced infertility, defined by unsuccessfully attempting pregnancy for a year or longer, and little more than half of these people sought medical or professional help. WHAT IS KNOWN ALREADY Estimates of infert...

The value of testicular biopsy in male infertility has recently been emphasized by Meinhard, McRae and Chisholm (1973), and the present authors agree with them that a biopsy is essential for the following reasons: (1) to establish a firm diagnosis; (2) to rationalize therapy on the basis of histological findings; (3) new developments in drug therapy and electronmicroscopic techniques will help ...

Chromosomal aberrations are of great concern in dairy animals worldwide as they are usually associated with reduced fertility or infertility. There are multiple reasons which may cause chromosomal aberrations during mitosis and meiosis. To understand the probable cause of aberrations, a simple study was performed during induced lymphocyte culture. The lymphocyte cultures were setup using the bl...

The value of testicular biopsy in male infertility has recently been emphasized by Meinhard, McRae and Chisholm (1973), and the present authors agree with them that a biopsy is essential for the following reasons: (1) to establish a firm diagnosis; (2) to rationalize therapy on the basis of histological findings; (3) new developments in drug therapy and electronmicroscopic techniques will help ...

this study was designed to investigate causes of culling in industrial dairy herds in fars province and to describe the pattern of reason-specific culling with respect to age of animal and interval from calving to culling. a total number of 9 dairy herds were selected for the study and information about culling reasons, birth date, last calving date and culling date was collected for culled cow...

STUDY QUESTION What do adolescent and young adult survivors of childhood cancer think about the risk of being infertile? SUMMARY ANSWER The potential infertility, as well as the experience of having had cancer, affects well-being, intimate relationships and the desire to have children in the future. WHAT IS KNOWN ALREADY Many childhood cancer survivors want to have children and worry about ...

The main cause of a childless couple's lack societal support is the depressing ignorance and maltreatment causes childlessness its treatment. Childless couples are socially emotionally vulnerable in many parts world because this isolation. pressure to become pregnant may be directed at women various societies, she frequently one who suffers most from effects. One primary reasons for male infert...

This study was designed to investigate causes of culling in industrial dairy herds in Fars province and to describe the pattern of reason-specific culling with respect to age of animal and interval from calving to culling. A total number of 9 dairy herds were selected for the study and information about culling reasons, birth date, last calving date and culling date was collected for culled cow...

OBJECTIVE To find out different causes of female infertility with diagnostic laparoscopy and their comparative frequency in primary and secondary infertility. STUDY DESIGN A case series. PLACE AND DURATION OF STUDY Department of Obstetric and Gynaecology, Liaquat University Hospital (LUH), Hyderabad, rom January 2006 to December 2007. METHODOLOGY All infertile women underwent diagnostic l...

Very little is known about male infertility in the dog. The causes of infertility are divided into two main groups, congenital infertility and acquired infertility. Congenital infertility is caused by genetic (chromosomal) abnormalities and is present at birth. Acquired infertility develops during the dog's lifetime. Infertility in male dogs is diagnosed by a good medical history, including bre...