In the season five episode "The Itch", House is seen picking up his keys and Vicodin from the top of a copy of Conan Doyle's The Memoirs of Sherlock Holmes.
No episodio da quinta tempada "The Itch", House colle as súas chaves e a súa Vicodina de enriba dunha copia de The Memoirs of Sherlock Holmes de Conan Doyle.