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Abstract (1290) | Core Tip (1196) | Full Article (HTML) (4820) | Tables (1-3) (345) | Full Article (PDF)-1100K (670) | Audio-207K (30) | Peer-Review Report-106K (290) | Answering Reviewers-227K (441) | Received: 05/21/2015 | Revised: 09/10/2015 | Accepted: 10/20/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (13) | Total Visits (16026) | Similar Articles (332) | Timeline of Article Publication (4) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1387) | Core Tip (1197) | Full Article (HTML) (4241) | Figures (1-3) (411) | Tables (1-2) (455) | Full Article (PDF)-1035K (684) | Audio-349K (24) | Peer-Review Report-108K (241) | Answering Reviewers-143K (364) | Received: 07/19/2015 | Revised: 09/07/2015 | Accepted: 11/09/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (30) | Total Visits (15615) | Similar Articles (49) | Timeline of Article Publication (4) | Authors Evaluation (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1384) | Core Tip (1339) | Full Article (HTML) (3998) | Figures (1-5) (459) | Tables (1-2) (485) | Full Article (PDF)-1135K (757) | Audio-3858K (15) | Peer-Review Report-100K (432) | Answering Reviewers-81K (307) | Received: 05/24/2015 | Accepted: 10/08/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (5) | Total Visits (14904) | Similar Articles (38) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1752) | Core Tip (1451) | Full Article (HTML) (3731) | Figures (1-3) (403) | Tables (1-3) (460) | Full Article (PDF)-1033K (501) | Audio-1259K (17) | Peer-Review Report-116K (281) | Answering Reviewers-259K (212) | Received: 02/01/2015 | Revised: 06/24/2015 | Accepted: 08/31/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (6) | Total Visits (14983) | Similar Articles (2) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1343) | Core Tip (1135) | Full Article (HTML) (5303) | Figures (1-2) (499) | Tables (1-6) (801) | Full Article (PDF)-1227K (733) | Audio-865K (13) | Peer-Review Report-81K (257) | Answering Reviewers-108K (388) | Received: 05/30/2015 | Revised: 09/25/2015 | Accepted: 10/26/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (13) | Total Visits (17352) | Similar Articles (1746) | Timeline of Article Publication (4) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1636) | Core Tip (1579) | Full Article (HTML) (20377) | Figures (1-3) (708) | Tables (1-8) (384) | Full Article (PDF)-1522K (1660) | Audio-563K (205) | Peer-Review Report-93K (380) | Answering Reviewers-90K (411) | Received: 06/09/2015 | Revised: 07/28/2015 | Accepted: 10/13/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (59) | Total Visits (35131) | Similar Articles (2) | Timeline of Article Publication (6) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1349) | Core Tip (1606) | Full Article (HTML) (4241) | Figures (1-3) (755) | Tables (1-3) (402) | Full Article (PDF)-1149K (708) | Audio-988K (14) | Peer-Review Report-97K (326) | Answering Reviewers-260K (431) | Received: 05/07/2015 | Revised: 07/06/2015 | Accepted: 09/02/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (15) | Total Visits (16870) | Similar Articles (333) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1606) | Core Tip (1439) | Full Article (HTML) (4519) | Figures (1-2) (900) | Tables (1-4) (862) | Full Article (PDF)-1279K (652) | Audio-1285K (20) | Peer-Review Report-103K (288) | Answering Reviewers-83K (264) | Received: 06/30/2015 | Revised: 08/04/2015 | Accepted: 09/15/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (10) | Total Visits (17503) | Similar Articles (247) | Timeline of Article Publication (2) | Authors Evaluation (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1914) | Core Tip (1277) | Full Article (HTML) (4716) | Figures (1-6) (459) | Tables (1-4) (846) | Full Article (PDF)-1578K (659) | Audio-12385K (36) | Peer-Review Report-101K (289) | Answering Reviewers-229K (276) | Received: 02/03/2015 | Accepted: 08/31/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (66) | Total Visits (15933) | Similar Articles (45) | Timeline of Article Publication (5) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1335) | Core Tip (1651) | Full Article (HTML) (4155) | Figures (1-3) (412) | Tables (1-2) (410) | Full Article (PDF)-1082K (644) | Audio-695K (23) | Peer-Review Report-89K (263) | Answering Reviewers-250K (282) | Received: 05/09/2015 | Revised: 07/09/2015 | Accepted: 09/15/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (25) | Total Visits (15595) | Similar Articles (14) | Timeline of Article Publication (6) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1186) | Core Tip (1418) | Full Article (HTML) (3127) | Tables (1-4) (455) | Full Article (PDF)-1001K (472) | Audio-150K (28) | Peer-Review Report-95K (233) | Answering Reviewers-152K (214) | Received: 03/30/2015 | Revised: 05/29/2015 | Accepted: 08/31/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (9) | Total Visits (13921) | Similar Articles (2) | Timeline of Article Publication (4) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1880) | Core Tip (1475) | Full Article (HTML) (7639) | Figures (1-4) (497) | Tables (1-4) (446) | Full Article (PDF)-1128K (1159) | Audio-375K (25) | Peer-Review Report-99K (273) | Answering Reviewers-81K (321) | Received: 06/15/2015 | Revised: 08/08/2015 | Accepted: 09/30/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (14) | Total Visits (20509) | Similar Articles (131) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1420) | Core Tip (1389) | Full Article (HTML) (5303) | Figures (1-9) (470) | Tables (1-2) (432) | Full Article (PDF)-1158K (921) | Audio-455K (48) | Peer-Review Report-93K (309) | Answering Reviewers-99K (264) | Received: 05/27/2015 | Revised: 06/27/2015 | Accepted: 09/15/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (34) | Total Visits (19052) | Similar Articles (1708) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

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Abstract (1745) | Core Tip (1403) | Full Article (HTML) (5361) | Figures (1-4) (564) | Full Article (PDF)-1718K (706) | Audio-591K (35) | Peer-Review Report-103K (255) | Answering Reviewers-129K (283) | Received: 02/06/2015 | Revised: 06/02/2015 | Accepted: 08/31/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (1) | Total Visits (16262) | Similar Articles (42) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1314) | Core Tip (1841) | Full Article (HTML) (3713) | Figures (1-1) (919) | Full Article (PDF)-1338K (612) | Audio-462K (13) | Peer-Review Report-100K (226) | Answering Reviewers-60K (218) | Received: 07/21/2015 | Revised: 09/09/2015 | Accepted: 10/20/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (1) | Total Visits (14939) | Similar Articles (20) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open