exceptions were seen in 7 of 10 patients with malignant involvement of the pericardium and in 3 of 27 patients with lymph node metastases located mediastinally and subcarinally where only mrt showed a positive involvement of the pericardium or lymph nodes ( with possible consequences for the staging of the tumour or lymph nodes ) .
C0686619
lymph node metastases
C0024204
lymph nodes