Amber tells the team House doesn't have syphilis; House asks why the patient tested positive and the answer leads to Chagas.
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Every House moment featuring Gregory House, in story order. Played by Hugh Laurie.

Every House moment featuring Chris Taub, in story order. Played by Peter Jacobson.

Every House moment featuring Lawrence Kutner, in story order. Played by Kal Penn.

Every House moment featuring Amber Volakis, in story order. Played by Anne Dudek.