Fig. 2
From: Bone marrow morphologic features, MyPRS, and gene mutation correlations in plasma cell myeloma
Morphologic grading of plasma cells. Nuclear morphology were graded with modified Bartl grading system into 3 types: mature morphology/grade 1, intermediate/grade 2 and immature/grade 3. Representative images were taken from the bone marrow smear (×1000 magnification)
