Table 1
Intratumoral T cell density (per mm
2
) on baseline and relapse biopsy by immunofluorescence
T cell subset
Baseline biopsy (2014)
Relapse biopsy (2018)
CD4
172.03
113.13
CD4+ FOXP3+
2.62
88.89
CD8
128.60
565.67
All T cells
303.26
767.69