Fig. 1From: Tumor-to-tumor metastasis of diffuse large B cell lymphoma to gastric adenocarcinoma via CXCL12 (SDF-1)/CXCR4 axis: a case reportImaging findings. a An echocardiogram showed the presence of a large immobile mass attached to the patient’s right ventricle extending to the outflow tract. b An FDG-PET showed multiple foci of abnormal FDG accumulation in right cervical and mediastinal lymph nodes, cardiac wall, and stomachBack to article page