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Abstract (1825) | Core Tip (1690) | Full Article (HTML) (6971) | Figures (1-1) (531) | Full Article (PDF)-1306K (760) | Audio-1600K (47) | Peer-Review Report-99K (339) | Answering Reviewers-276K (347) | Received: 06/09/2015 | Revised: 09/22/2015 | Accepted: 11/04/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (11) | Total Visits (18439) | Similar Articles (9) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

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Abstract (1612) | Core Tip (1472) | Full Article (HTML) (5740) | Figures (1-1) (500) | Tables (1-3) (915) | Full Article (PDF)-1307K (863) | Audio-581K (47) | Peer-Review Report-96K (309) | Answering Reviewers-289K (370) | Received: 05/28/2015 | Revised: 08/04/2015 | Accepted: 01/29/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (20) | Total Visits (17236) | Similar Articles (0) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

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Abstract (2127) | Core Tip (1597) | Full Article (HTML) (5627) | Figures (1-7) (512) | Full Article (PDF)-1136K (745) | Audio-134K (45) | Peer-Review Report-108K (373) | Answering Reviewers-101K (354) | Received: 05/29/2015 | Revised: 08/12/2015 | Accepted: 11/04/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (8) | Total Visits (20140) | Similar Articles (21) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1907) | Core Tip (1858) | Full Article (HTML) (5794) | Figures (1-10) (599) | Full Article (PDF)-2135K (734) | Audio-1273K (52) | Peer-Review Report-108K (385) | Answering Reviewers-206K (444) | Received: 06/26/2015 | Revised: 10/30/2015 | Accepted: 12/04/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (6) | Total Visits (20886) | Similar Articles (10) | Timeline of Article Publication (3) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open