Inclusion Criteria:

• 1. Evidence of a personally signed and dated informed consent form (ICF) indicating that the participant has been informed of all pertinent aspects of the study.
• 2. Willing and able to comply with scheduled visits, investigational plan, and other procedures.
• 3. Females:
• 1. Aged \>45 for benign and pre-malignant cases
• 2. Aged \>18 with positive biopsies.
• 4. Presence of uterus.
• 5. Scheduled for hysterectomy.

Exclusion Criteria:

• 1. Investigator site staff members directly involved in the conduct of the study and their family members or participants who are Pink Dx, Inc. employees or their family members.
• 2. Other acute or chronic medical or psychiatric conditions that would increase the risk associated with study participation in the judgement of the investigator.
• 3. Women who have undergone a hysterectomy.
• 4. Inability or unwillingness to sign informed consent.
• 5. Contraindication to surgery, including pregnancy.
• 6. Women who have used a tampon within 7 days of surgery.