Patient: Female, 31 years old, infertile after 8 years of marriage, what tests are needed for IVF? Li Wen, Department of Obstetrics and Gynecology, Shanghai Changzheng Hospital: The female partner needs to check sex hormones and ultrasound on the third day of menstruation, reproductive antibodies, blood type, TROCH, hepatitis B, hepatitis C, syphilis, HIV and other infectious diseases, routine blood, liver and kidney function, coagulation function, mycoplasma, cervical smear, electrocardiogram, chromosome, and to assess whether the female partner has the need for tubal examination, while the male partner needs to check semen two to three times in addition to the above blood tests. In addition, the doctor may add some items such as thyroid function, Y chromosome microdeletion, tumor markers, etc. depending on the specific situation of each couple undergoing IVF.