CP and ovarian cancer: A review of the literature on CP in ovarian cancers revealed that only 34 of 660 CP‐related proteins were co‐identified in this study,21, 33, 34, 35, 36, 37 indicating a mere 3% overlap with a higher overlap among the publications, approximately 0–1.5%, possibly due to sample collection (fresh or FFPE), protein quantification (label or label‐free), or cohort size.