STAT6 and follicular lymphoma: Xian Xian RR RR Xie Xie Y Y Haley Haley LM LM Yonescu Yonescu R R Pallavajjala Pallavajjala A A Pittaluga Pittaluga S S CREBBP and STAT6 co-mutation and 16p13 and 1p36 loss define the t(14;18)-negative diffuse variant of follicular lymphoma CREBBP and STAT6 co-mutation and 16p13 and 1p36 loss define the t(14;18)-negative diffuse variant of follicular lymphoma Blood Cancer J Blood Cancer J 2020 2020 10.1038/s41408-020-0335-0 10.1038/s41408-020-0335-0 supplied-pmid 32555149?