Figure 1From: Canine classical seminoma: a specific malignant type with human classifications is highly correlated with tumor angiogenesis Canine classical intratubular/diffuse seminoma. Tumor cells in classical seminoma show PLAP-positive membranous and cytoplasmic immunostain and PAS-positive granule in cytoplasm. A. Immunoreaction of PLAP is brown with envision system-HRP. B. PAS-positive staining. Scale bar = 36 μm.Back to article page