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Abstract (1466) | Core Tip (1389) | Full Article (HTML) (4076) | Tables (1-2) (438) | Full Article (PDF)-929K (682) | Audio-504K (32) | Peer-Review Report-113K (295) | Answering Reviewers-135K (286) | Received: 06/14/2015 | Revised: 10/15/2015 | Accepted: 11/25/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (14) | Total Visits (12329) | Similar Articles (4) | Timeline of Article Publication (3) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1486) | Core Tip (1750) | Full Article (HTML) (4644) | Full Article (PDF)-1563K (721) | Audio-9667K (43) | Peer-Review Report-88K (253) | Answering Reviewers-88K (220) | Received: 07/20/2015 | Revised: 11/13/2015 | Accepted: 12/08/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (24) | Total Visits (12923) | Similar Articles (1) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1436) | Core Tip (1406) | Full Article (HTML) (3838) | Tables (1-2) (482) | Full Article (PDF)-1547K (478) | Audio-656K (21) | Peer-Review Report-83K (272) | Answering Reviewers-107K (268) | Received: 07/30/2015 | Revised: 10/17/2015 | Accepted: 12/21/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (1) | Total Visits (12326) | Similar Articles (1) | 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 (1450) | Core Tip (1620) | Full Article (HTML) (4788) | Tables (1-1) (385) | Full Article (PDF)-937K (781) | Audio-1890K (26) | Peer-Review Report-85K (294) | Answering Reviewers-67K (264) | Received: 07/14/2015 | Revised: 10/02/2015 | Accepted: 11/25/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (18) | Total Visits (14239) | Similar Articles (251) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1368) | Core Tip (1262) | Full Article (HTML) (2637) | Figures (1-3) (270) | Tables (1-3) (371) | Full Article (PDF)-928K (486) | Audio-774K (25) | Peer-Review Report-96K (237) | Answering Reviewers-371K (300) | Received: 08/17/2015 | Revised: 11/03/2015 | Accepted: 12/04/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (9) | Total Visits (13462) | Similar Articles (2) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1250) | Core Tip (1403) | Full Article (HTML) (4307) | Figures (1-3) (454) | Tables (1-2) (347) | Full Article (PDF)-997K (552) | Audio-231K (29) | Peer-Review Report-120K (307) | Answering Reviewers-187K (301) | Received: 07/24/2015 | Revised: 09/04/2015 | Accepted: 10/27/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (6) | Total Visits (15418) | Similar Articles (6) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1500) | Core Tip (1264) | Full Article (HTML) (4853) | Figures (1-1) (853) | Tables (1-5) (388) | Full Article (PDF)-1152K (727) | Audio-3804K (26) | Peer-Review Report-118K (231) | Answering Reviewers-121K (311) | Received: 05/20/2015 | Revised: 10/16/2015 | Accepted: 12/04/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (23) | Total Visits (17181) | Similar Articles (73) | Timeline of Article Publication (0) | Authors Evaluation (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1392) | Core Tip (1243) | Full Article (HTML) (3404) | Figures (1-2) (403) | Full Article (PDF)-929K (419) | Audio-1009K (24) | Peer-Review Report-79K (223) | Answering Reviewers-59K (331) | Received: 03/25/2015 | Revised: 08/06/2015 | Accepted: 10/19/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (4) | Total Visits (12617) | Similar Articles (9) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1947) | Core Tip (1533) | Full Article (HTML) (4468) | Figures (1-2) (380) | Tables (1-3) (809) | Full Article (PDF)-2294K (700) | Audio-649K (183) | Peer-Review Report-98K (291) | Answering Reviewers-60K (1771) | Received: 07/14/2015 | Revised: 11/04/2015 | Accepted: 11/11/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (6) | Total Visits (18918) | Similar Articles (26) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1539) | Core Tip (1546) | Full Article (HTML) (8996) | Figures (1-2) (521) | Tables (1-3) (372) | Full Article (PDF)-5367K (861) | Audio-3790K (58) | Peer-Review Report-104K (305) | Answering Reviewers-58K (450) | Received: 08/28/2015 | Revised: 12/20/2015 | Accepted: 01/07/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (24) | Total Visits (21105) | Similar Articles (16) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1730) | Core Tip (1570) | Full Article (HTML) (6141) | Figures (1-6) (609) | Tables (1-1) (372) | Full Article (PDF)-2604K (720) | Audio-617K (40) | Peer-Review Report-138K (339) | Answering Reviewers-103K (324) | Received: 08/19/2015 | Revised: 10/27/2015 | Accepted: 12/18/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (11) | Total Visits (17706) | Similar Articles (248) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open