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Abstract (1380) | Core Tip (1284) | Full Article (HTML) (5960) | Figures (1-2) (610) | Tables (1-3) (401) | Full Article (PDF)-1351K (890) | Audio-386K (39) | Peer-Review Report-99K (288) | Answering Reviewers-192K (276) | Received: 04/27/2016 | Revised: 05/27/2016 | Accepted: 06/29/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (16) | Total Visits (16322) | Similar Articles (135) | 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 (1256) | Core Tip (1105) | Full Article (HTML) (3224) | Figures (1-2) (359) | Tables (1-2) (326) | Full Article (PDF)-1050K (554) | Audio-1073K (30) | Peer-Review Report-114K (246) | Answering Reviewers-121K (223) | Received: 03/16/2016 | Revised: 05/02/2016 | Accepted: 07/13/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (15) | Total Visits (11673) | Similar Articles (145) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1434) | Core Tip (1160) | Full Article (HTML) (4005) | Figures (1-1) (360) | Tables (1-5) (370) | Full Article (PDF)-969K (447) | Audio-2552K (28) | Peer-Review Report-133K (231) | Answering Reviewers-157K (219) | Received: 02/18/2016 | Revised: 04/26/2016 | Accepted: 06/29/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (7) | Total Visits (13457) | Similar Articles (38) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1377) | Core Tip (1170) | Full Article (HTML) (6282) | Figures (1-4) (524) | Tables (1-4) (654) | Full Article (PDF)-2682K (682) | Audio-738K (28) | Peer-Review Report-129K (266) | Answering Reviewers-563K (287) | Received: 01/17/2016 | Revised: 05/11/2016 | Accepted: 08/18/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (20) | Total Visits (16169) | 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 (1166) | Core Tip (1266) | Full Article (HTML) (4504) | Figures (1-2) (369) | Tables (1-1) (381) | Full Article (PDF)-1042K (440) | Audio-757K (20) | Peer-Review Report-93K (259) | Answering Reviewers-163K (304) | Received: 03/19/2016 | Revised: 04/23/2016 | Accepted: 06/29/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (19) | Total Visits (13401) | Similar Articles (670) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open