A Raxacoricofallapatorian saying stated that "a baaraddelskelliumfatrexius can't change its pustules." (PROSE: The Slitheen Excursion [+]Loading...["The Slitheen Excursion (novel)"])
The captain of the Vipod Mor psychosomatically manifested pustules on his body, threatening to infect his own crew. (AUDIO: Slipback [+]Loading...["Slipback (audio story)"]/PROSE: Slipback [+]Loading...["Slipback (novelisation)"])