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Abstract (1592) | Core Tip (1501) | Full Article (HTML) (3825) | Figures (1-1) (367) | Tables (1-5) (435) | Full Article (PDF)-980K (501) | Audio-5022K (29) | Peer-Review Report-82K (286) | Answering Reviewers-101K (234) | Received: 06/08/2015 | Revised: 10/01/2015 | Accepted: 01/04/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (7) | Total Visits (14821) | Similar Articles (333) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

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