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Fig. 1 | BMC Urology

Fig. 1

From: The role of antibody expression and their association with bladder cancer recurrence: a single-centre prospective clinical-pilot study in 35 patients

Fig. 1

Anti-CD31 antibody staining in BC tissues. a Negative: No staining or positive cytoplasmic/membranous staining in < 5% of VE cells in BC tissues. b Positive (+: Weak intensity cytoplasmic/membranous staining in up to 20% of VE cells in BC tissues. c Positive (++): Moderate intensity cytoplasmic/membranous staining in 20–50% of VE cells in BC tissues. d Positive (+++): Strong cytoplasmic/membranous staining in > 50% of VE cells in BC tissues. DAB detection. ×40 magnification. VE, vascular endothelial

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