Fig. 1From: Evaluation of biomarker canine-prostate specific arginine esterase (CPSE) for the diagnosis of benign prostatic hyperplasiaFine needle-aspirate from a prostate with benign hyperplasia (group A dog). Cells are arranged in clusters and show a uniform morphology with round nucleus and basophilic cytoplasm (Diff-quick staining; bar = 500 μm)Back to article page