between the processes of the reticulum cells , accompanied by fine collagen fibrils , the following cell types were found : lymphocytes , macrophages ( frequency containing fragments of erythrocytes ) , neutrophils , eosinophils , mast cells and/or basophils ( metachromatic granules ) , thrombocytes , plasma cells , pigment cells as well as cells which presumably represent blast cells .
C0007613
processes
C0007634
cells