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Abstract (2003) | Core Tip (1824) | Full Article (HTML) (8295) | Figures (1-1) (404) | Full Article (PDF)-939K (945) | Audio-543K (27) | Peer-Review Report-105K (282) | Answering Reviewers-112K (260) | Received: 06/27/2015 | Revised: 08/08/2015 | Accepted: 11/04/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (79) | Total Visits (18387) | Similar Articles (332) | 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 (1233) | Core Tip (1159) | Full Article (HTML) (4735) | Tables (1-1) (436) | Full Article (PDF)-834K (518) | Audio-1893K (28) | Peer-Review Report-95K (192) | Answering Reviewers-73K (209) | Received: 06/15/2015 | Revised: 08/07/2015 | Accepted: 10/27/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (16) | Total Visits (12832) | Similar Articles (1228) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1624) | Core Tip (1753) | Full Article (HTML) (5178) | Figures (1-3) (407) | Tables (1-7) (924) | Full Article (PDF)-874K (707) | Audio-159K (177) | Peer-Review Report-121K (324) | Answering Reviewers-91K (345) | Received: 08/03/2015 | Revised: 09/27/2015 | Accepted: 10/27/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (26) | Total Visits (21127) | Similar Articles (17) | Timeline of Article Publication (6) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1266) | Core Tip (1656) | Full Article (HTML) (3747) | Figures (1-1) (322) | Tables (1-5) (493) | Full Article (PDF)-951K (657) | Audio-551K (31) | Peer-Review Report-114K (259) | Answering Reviewers-188K (919) | Received: 04/26/2015 | Revised: 09/23/2015 | Accepted: 11/04/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (8) | Total Visits (14663) | Similar Articles (1031) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open