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Abstract (1398) | Core Tip (1327) | Full Article (HTML) (6175) | Tables (1-1) (445) | Full Article (PDF)-827K (1156) | Audio-552K (35) | Peer-Review Report-100K (303) | Answering Reviewers-73K (271) | Received: 03/16/2016 | Revised: 04/09/2016 | Accepted: 05/27/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (9) | Total Visits (16618) | Similar Articles (15) | 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 (1385) | Core Tip (1284) | Full Article (HTML) (3079) | Figures (1-1) (413) | Tables (1-2) (435) | Full Article (PDF)-1030K (603) | Audio-737K (20) | Peer-Review Report-196K (256) | Answering Reviewers-249K (332) | Received: 03/15/2016 | Revised: 03/18/2016 | Accepted: 05/11/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (4) | Total Visits (15892) | Similar Articles (12) | 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 (1351) | Core Tip (1795) | Full Article (HTML) (6666) | Figures (1-3) (427) | Tables (1-3) (423) | Full Article (PDF)-1130K (691) | Audio-1413K (38) | Peer-Review Report-113K (305) | Answering Reviewers-62K (269) | Received: 02/29/2016 | Revised: 06/20/2016 | Accepted: 07/13/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (29) | Total Visits (18024) | Similar Articles (64) | Timeline of Article Publication (6) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (2667) | Core Tip (1761) | Full Article (HTML) (7267) | Figures (1-1) (424) | Tables (1-1) (407) | Full Article (PDF)-1005K (1036) | Audio-1912K (52) | Peer-Review Report-83K (371) | Answering Reviewers-114K (594) | Received: 04/11/2016 | Revised: 05/08/2016 | Accepted: 06/16/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (6) | Total Visits (22028) | Similar Articles (256) | Timeline of Article Publication (3) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open