Hydrogestion chamber
From Tardis Wiki, the free Doctor Who reference
The Hydrogestion chamber was a section of the Dalek City.
In February 2065, Andor, a slave of the Krattorians, was found hiding in the Hydrogestion chamber by the Daleks. He was brought before the Golden Emperor, whereupon he handed over papers which contained the secrets of space flight the Daleks needed to begin conquering other planets and rule the Universe. (COMIC: Power Play)