1. Tumors of the upper respiratory tract and ear. In Atlas of Tumor Pathology, Fascicles 12 and 13;Ash, J.E.; Beck, M.R.; Wilkes, J.D.,1964
2. Plasma cell granulomas of the lung;Bahadori, M.; Liebow, A.A.;Cancer (Philad.),1973
3. Two interesting benign lung tumours of contradictory histopathology: remarks on the necessity for maintaining the chest tumour registry;Brunn, H.;J. thorac. cardiovasc. Surg,1939
4. Plasma cell tumours of the mediastinum and lung: report of two cases;Childress, W.G.; Aldie, G.C.;J. thorac. cardiovasc. Surg,1950
5. Plasma cell tumours of the lung;Cotton, B.H.; Penido, J.R.F.;Dts. Chest,1952