RETRACTED ARTICLE: First Case of Q Fever Endocarditis Involving the Melody Transcatheter Pulmonary Valve in an Afebrile Child.

The Editor-in-Chief has retracted this article because the authors could not confirm that they obtained informed consent to publish identifying information about the patient whose treatment is described in this case report. The content of this article is no longer available online to protect patient confidentiality. The Publisher was not able to obtain current email addresses for Marie Duperril, Pierre-Emmanuel Séguéla, and Julie Chabaneix. The remaining authors did not respond to correspondence from the Publisher regarding this retraction.