The Methodist DeBakey Cardiovascular Journal (MDCVJ) reports on leading edge research, diagnosis, and treatments from specialists at the Houston Methodist DeBakey Heart & Vascular Center and other invited contributors. You can subscribe to the MDCVJ now by using our online subscription form. If you'd like to be removed from the mailing list, please send an e-mail to MDCVJ@houstonmethodist.org. Please note: The MDCVJ is written for physicians and should be relied upon for medical education purposes only. It does not provide a complete overview of the topics covered and should not replace the independent judgment of a physician about the appropriateness or risks of a procedure or treatment for a given patient.