Address for correspondence:
Kentaro Goto, MD,
Division of Cardiology, Ome Municipal General Hospital,
4-16-5 Higashi Ome, Ome City, 198-0042, Tokyo, Japan.
Tel 81-428-22-3191; Fax: 81-428-24-5126
E-mail address:ken-goto@umin.ac.jp
Conflicts of Interest: None
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