After Kurusu is stabbed, Takuru infiltrates AH Tokyo General Hospital, hoping to find the creator of the sumo stickers.  When he gets there, he, Onoe, and Itou are forced to hide in the basement to avoid being spotted.  Inside the basement's autopsy room, they find a secret entrance that leads to an underground laboratory where terrible experiments were once conducted.  Takuru thinks he's been here before...
You can assume that this entire hospital
itself was built to hide the experiments.
يمكن القول أنّ هذا المشفى برمّته
Es wäre sogar anzunehmen,
Es muy posible que construyeran
el hospital como fachada.
Es muy posible que construyeran
el hospital como tapadera.
De plus, on peut penser
que l’hôpital lui-même
È logico pensare che questo intero ospedale
Podemos acreditar que
 esse hospital inteiro