CD8A and angioimmunoblastic T-cell lymphoma: The CD8-predominant AITLs had a significantly higher proportion of the top 10 clones [CD8-predominant AITLs median top 10 clones’ proportion of 39.1% (range 26.1–73.2%) vs. common AITL median top 10 clones’ proportion of 20.6% (range 6.9–45.1%), P = 0.009], and higher clonality score [CD8-predominant AITLs median clonality score 0.312 (range 0.205–0.472) vs. common AITL median clonality score 0.191 (range 0.091 –0.