Which subject do pregnancy preparation tests hang

Pregnant women need to go to the hospital for check-ups. There are many check-ups for pregnant women, so they need to go to the hospital for check-ups many times. These include six tests for sex hormones, five tests for eugenics, liver and kidney function tests, and routine examinations. Patients also need to do cervical cancer screening, which can detect the patient's physical condition and prevent and screen some diseases.