Fig. 2From: Wip1 suppresses angiogenesis through the STAT3-VEGF signalling pathway in serous ovarian cancerA Representative images of serous ovarian cancer biopsies containing negative, weak, moderate and strong staining of Wip1. B Kaplan–Meier progression-free survival (PFS) and overall survival (OS) curves (log-rank tests) of patients with negative and positive staining of Wip1Back to article page