Breast cancer screening is mainly done by mammologists through breast ultrasound for initial screening, while cervical cancer screening is mainly done through cervical scraping or TCT, in addition to cervical HPV screening. For cervical cancer screening, if no abnormality is found in the cervical smear or TCT, and no high-risk or low-risk significance is found in the HPV test, subsequent screening can be performed once a year or the interval between tests can be extended appropriately. However, if atypical squamous epithelial cells are found on TCT or smear, or if high-risk HPV infection is found, especially type 16 and 18 infection, colposcopic cervical biopsy should be performed at this time.