Fig. 1From: Relationships between mammographic density, tissue microvessel density, and breast biopsy diagnosisAssessment of microvessel density (MVD) in CD31-stained whole section slides. Three random regions from the top, central, and bottom portions of the whole section slide were selected. Within each region, five adjacent, non-overlapping × 400 high-power fields were assessed for the number of CD31-staining microvesselsBack to article page