There are large variations in the number of oocytes within each woman, and biologically, the
total quantity is at its maximum before the woman is born. Scientific knowledge is limited …

In clinical infertility practice, one intractable problem is low (or absent) ovarian reserve which
in turn reflects the natural oocyte depletion associated with advancing maternal age. The …

Though a widely utilized term and clinical concept, ovarian reserve (OR) has been only
inadequately defined. Based on Medline and PubMed searches we here define OR in its …

Are we overusing IVF? Page 1 Are we overusing IVF? The indications for IVF have
expanded from tubal disorders to many causes of subfertility, including unexplained. But …

The female reproductive system is of great significance to women's health. Aging of the
female reproductive system occurs approximately 10 years prior to the natural age …

Purpose Diminished ovarian reserve (DOR) affects 10% of women seeking fertility treatment.
Although it is much more prevalent than premature ovarian failure, less is known about its …

Ovarian reserve tests provide knowledge of a possible response to controlled ovarian
hyperstimulation in patients undergoing assisted reproduction treatment, allowing …

Endometriosis is a benign, chronic, inflammatory condition affecting up to 10% of women
and characterised by the presence of glands and stroma tissue outside the uterus …

Objective Evaluation of vitamin D supplementation on ovarian reserve in women with
diminished ovarian reserve and vitamin D deficiency. Methods The study is a before-and …

Background The ovarian reserve is a reservoir for reproductive potential. In clinical practice,
early detection and treatment of premature ovarian decline characterized by abnormal …