WFDC2 and cervical cancer: Based on this, researchers found that the detection of human epididymis protein 4 (HE4), interleukin-33 (IL-33), and carbohydrate antigen 153 (CA153) has a certain value in diagnosis cervical cancer and can assist in the definite diagnosis and follow-up, which provides a new research idea and direction for the early diagnosis of cervical cancer.