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Abstract (2125) | Core Tip (2085) | Full Article (HTML) (13229) | Figures (1-5) (593) | Tables (1-1) (406) | Full Article (PDF)-2546K (1923) | Audio-936K (55) | Peer-Review Report-116K (501) | Answering Reviewers-66K (406) | Received: 02/11/2016 | Revised: 04/01/2016 | Accepted: 04/22/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (108) | Total Visits (33305) | Similar Articles (76) | Timeline of Article Publication (5) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

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Abstract (1288) | Core Tip (1434) | Full Article (HTML) (10686) | Figures (1-3) (448) | Tables (1-5) (488) | Full Article (PDF)-1200K (1383) | Audio-916K (27) | Peer-Review Report-94K (465) | Answering Reviewers-91K (283) | Received: 01/13/2016 | Revised: 04/08/2016 | Accepted: 05/27/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (45) | Total Visits (22814) | Similar Articles (1) | Timeline of Article Publication (4) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open