| # | Query |
| S1 | Germinoblastom* |
| S2 | Reticulolymphosarcom* |
| S3 | Hodgkin* OR (SU Lymphoma) |
| S4 | (malignan* N2 (lymphogranulom* or granulom*)) |
| S5 | S1 OR S2 OR S3 OR S4 |
| S6 | nivolumab* |
| S7 | opdivo* |
| S8 | nivo* |
| S9 | BMS‐936558 OR MDX‐1106 OR ONO‐4538 OR BMS936558 OR MDX1106 OR ONO4538 |
| S10 | Anti‐PD‐1 OR Anti‐PD1 |
| S11 | "death 1 (PD‐1)" N3 checkpoint‐inhibitor* |
| S12 | S6 OR S7 OR S8 OR S9 OR S10 OR S11 |
| S13 | S5 AND S12 |