Research Article

[Retracted] Time Intervals between Double Primary Breast and Ovarian Cancers and Survival Outcomes of Patients with Both Cancers: A SEER Database Analysis

Figure 1

Screening flow chart for patients with primary breast cancer and primary ovarian cancer. Based on the sequence and time intervals between both cancers, double primary cancer cases were divided into the following groups: BC prior to OC (group 1), synchronous (group 2), and BC after OC (group 3).