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Abstract (1420) | Core Tip (1268) | Full Article (HTML) (5139) | Tables (1-2) (372) | Full Article (PDF)-803K (836) | Audio-1736K (23) | Peer-Review Report-93K (286) | Answering Reviewers-111K (251) | Received: 10/29/2015 | Revised: 12/18/2015 | Accepted: 01/29/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (44) | Total Visits (14308) | Similar Articles (3) | Timeline of Article Publication (2) | Authors Evaluation (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1633) | Core Tip (1503) | Full Article (HTML) (10069) | Figures (1-1) (418) | Full Article (PDF)-957K (1070) | Audio-929K (46) | Peer-Review Report-96K (355) | Answering Reviewers-370K (375) | Received: 10/15/2015 | Revised: 11/20/2015 | Accepted: 01/04/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (69) | Total Visits (20190) | Similar Articles (3) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1637) | Core Tip (1413) | Full Article (HTML) (3550) | Figures (1-1) (528) | Tables (1-2) (487) | Full Article (PDF)-890K (649) | Audio-1314K (21) | Peer-Review Report-97K (307) | Answering Reviewers-158K (382) | Received: 06/12/2015 | Revised: 09/10/2015 | Accepted: 01/29/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (29) | Total Visits (13442) | Similar Articles (7) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1458) | Core Tip (1263) | Full Article (HTML) (4350) | Tables (1-1) (404) | Full Article (PDF)-868K (641) | Audio-375K (19) | Peer-Review Report-67K (280) | Answering Reviewers-80K (260) | Received: 09/11/2015 | Revised: 10/27/2015 | Accepted: 12/18/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (27) | Total Visits (12473) | Similar Articles (38) | 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 (1350) | Core Tip (1363) | Full Article (HTML) (4706) | Tables (1-3) (412) | Full Article (PDF)-874K (598) | Audio-858K (17) | Peer-Review Report-111K (303) | Answering Reviewers-69K (249) | Received: 09/16/2015 | Revised: 11/13/2015 | Accepted: 01/04/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (17) | Total Visits (16363) | Similar Articles (3) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1303) | Core Tip (1280) | Full Article (HTML) (3893) | Figures (1-1) (361) | Tables (1-1) (381) | Full Article (PDF)-943K (474) | Audio-719K (21) | Peer-Review Report-116K (243) | Answering Reviewers-14K (393) | Received: 09/25/2015 | Revised: 12/30/2015 | Accepted: 01/29/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (6) | Total Visits (12975) | Similar Articles (8) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1245) | Core Tip (1302) | Full Article (HTML) (3717) | Figures (1-3) (326) | Tables (1-6) (330) | Full Article (PDF)-1166K (501) | Audio-2574K (48) | Peer-Review Report-100K (269) | Answering Reviewers-145K (361) | Received: 08/27/2015 | Revised: 11/05/2015 | Accepted: 12/20/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (5) | Total Visits (13651) | Similar Articles (34) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1602) | Core Tip (1504) | Full Article (HTML) (3840) | Figures (1-1) (369) | Tables (1-5) (437) | Full Article (PDF)-980K (507) | Audio-5022K (29) | Peer-Review Report-82K (289) | Answering Reviewers-101K (234) | Received: 06/08/2015 | Revised: 10/01/2015 | Accepted: 01/04/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (7) | Total Visits (14866) | Similar Articles (333) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1322) | Core Tip (1318) | Full Article (HTML) (2819) | Full Article (PDF)-847K (387) | Audio-605K (18) | Peer-Review Report-96K (198) | Answering Reviewers-82K (478) | Received: 08/28/2015 | Revised: 12/10/2015 | Accepted: 01/22/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (3) | Total Visits (11571) | Similar Articles (47) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open