Extended Data Fig. 1: Clonal evolution for patient 1 and 2 based on TCR sequencing data.
From: Decade-long leukaemia remissions with persistence of CD4+ CAR T cells

Pairwise Morisita’s overlap index was computed between all timepoints (row and column labels) for patient 1 (a) and 2 (b). TCR clones (rows) with maximum abundance > 1% across time points were retained and tracked over time for patient 1 (c) and 2 (d).