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![Hematoxylin & Eosin Stain: Heart Papilla Muscle Tissue Slides (Adult Normal) [NBP2-77789] - Tissue: Human Heart (Papilla Muscle), Pathology: Normal](http://images.novusbio.com/fullsize/Heart-Papilla-Muscle-Tissue-Slides-Adult-Normal-Hematoxylin-&-Eosin-Stain-NBP2-77789-img0001.jpg "Hematoxylin & Eosin Stain: Heart Papilla Muscle Tissue Slides (Adult Normal) [NBP2-77789] - Tissue: Human Heart (Papilla Muscle), Pathology: Normal")