Posttransplantation Lymphoproliferative Disorder in Cardiac Transplant Allografts Alan J. Ying, P.David Myerowitz, William L. Marsh The Annals of Thoracic Surgery Volume 64, Issue 6, Pages 1822-1824 (December 1997) DOI: 10.1016/S0003-4975(97)01044-8
Fig. 1 (A) Gross photograph of anterior leaflet of mitral valve showing polypoid nodules attached to the chordae tendineae. (B) Photomicrograph of large B-cell lymphoid proliferation enmeshed in a fibrin network. Hematoxylin and eosin; × 400 before 28% reduction.) The Annals of Thoracic Surgery 1997 64, 1822-1824DOI: (10.1016/S0003-4975(97)01044-8)