Desmin, Mesothelioma Ab-1 and Calretinin. Of the malignant pleural mesothelioma, 100% were positive forcalretinin, 65.7% for mesothelioma Ab-1, 51.4% for cytokeratin, 48.6% for desmin, 5.7% for thyroidtranscription factor-1, 2.9% for Surfactant Protein A. Of the pleural adenocarcinomas, 96.1% were p[r]