Infertility is broadly classified into primary and secondary, where primary infertility is seen in women who have never conceived and secondary infertility is the inability to conceive after a previous pregnancy. Infertility can also be classified based on etiology such as endocrine, metabolic, genetic etc
Infertility classification
Polycystic ovary syndrome classification
Hypogonadism classification
Menopause classification
Infertility epidemiology and demographics
Polycystic ovary syndrome diagnostic criteria
Cervical cancer classification
Ovarian cancer classification