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Abstract (1438) | Core Tip (1237) | Full Article (HTML) (6638) | Figures (1-4) (605) | Tables (1-4) (753) | Full Article (PDF)-2682K (712) | Audio-738K (28) | Peer-Review Report-129K (288) | Answering Reviewers-563K (308) | Received: 01/17/2016 | Revised: 05/11/2016 | Accepted: 08/18/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (21) | Total Visits (17202) | Similar Articles (4) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

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Abstract (1233) | Core Tip (1341) | Full Article (HTML) (4697) | Figures (1-2) (427) | Tables (1-1) (430) | Full Article (PDF)-1042K (475) | Audio-757K (22) | Peer-Review Report-93K (280) | Answering Reviewers-163K (322) | Received: 03/19/2016 | Revised: 04/23/2016 | Accepted: 06/29/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (19) | Total Visits (14203) | Similar Articles (691) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open