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Abstract (1553) | Core Tip (1561) | Full Article (HTML) (8551) | Figures (1-3) (443) | Tables (1-1) (415) | Full Article (PDF)-5766K (974) | Audio-3271K (27) | Peer-Review Report-113K (306) | Answering Reviewers-530K (344) | Received: 03/16/2016 | Revised: 04/20/2016 | Accepted: 06/29/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (18) | Total Visits (19665) | Similar Articles (96) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1403) | Core Tip (1302) | Full Article (HTML) (6010) | Figures (1-2) (626) | Tables (1-3) (417) | Full Article (PDF)-1351K (893) | Audio-386K (39) | Peer-Review Report-99K (291) | Answering Reviewers-192K (278) | Received: 04/27/2016 | Revised: 05/27/2016 | Accepted: 06/29/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (16) | Total Visits (16503) | Similar Articles (136) | 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 (1453) | Core Tip (1176) | Full Article (HTML) (4050) | Figures (1-1) (371) | Tables (1-5) (378) | Full Article (PDF)-969K (454) | Audio-2552K (28) | Peer-Review Report-133K (233) | Answering Reviewers-157K (220) | Received: 02/18/2016 | Revised: 04/26/2016 | Accepted: 06/29/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (8) | Total Visits (13601) | Similar Articles (38) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1391) | Core Tip (1191) | Full Article (HTML) (6365) | Figures (1-4) (537) | Tables (1-4) (683) | Full Article (PDF)-2682K (685) | Audio-738K (28) | Peer-Review Report-129K (268) | Answering Reviewers-563K (288) | Received: 01/17/2016 | Revised: 05/11/2016 | Accepted: 08/18/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (20) | Total Visits (16376) | Similar Articles (4) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1504) | Core Tip (1718) | Full Article (HTML) (5101) | Figures (1-4) (377) | Tables (1-4) (397) | Full Article (PDF)-2395K (503) | Audio-2195K (30) | Peer-Review Report-99K (281) | Answering Reviewers-491K (242) | Received: 05/09/2016 | Revised: 06/22/2016 | Accepted: 08/15/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (17) | Total Visits (19329) | Similar Articles (156) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1181) | Core Tip (1280) | Full Article (HTML) (4563) | Figures (1-2) (382) | Tables (1-1) (392) | Full Article (PDF)-1042K (444) | Audio-757K (20) | Peer-Review Report-93K (263) | Answering Reviewers-163K (308) | Received: 03/19/2016 | Revised: 04/23/2016 | Accepted: 06/29/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (19) | Total Visits (13579) | Similar Articles (673) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open