What are the causes of female infertility?

Patient's question:

Never had children

Doctor's answer:

Hello, there are many reasons for female infertility, such as genital malformations, fallopian tube diseases, uterine diseases, ovarian diseases, and various gynecological infections, etc.; specific medical examinations are needed to determine the cause.
Male infertility examination items:
1. Semen analysis
2. In vitro interspecies insemination test
3. Prostate fluid examination
4. Endocrine examination
5. Doppler ultrasound examination
6. X-ray examination
7. Immunological examination
8. Testicular biopsy
9. Chromosome karyotype analysis