ITGAE and squamous cell carcinoma of penis: The mean numbers of intratumoral and stromal CD103+ TILs/mm2 were 357.5 ± 368.9 and 225.0 ± 205.5 in patients with pSCC (n = 47) and 182.0 ± 220.9 and 233.0 ± 269.2 in patients with pADC (n = 85), respectively (Figure 1A and 1B).