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Abstract (1965) | Core Tip (1920) | Full Article (HTML) (8624) | Tables (1-1) (438) | Full Article (PDF)-1840K (929) | Audio-1635K (126) | Peer-Review Report-103K (411) | Answering Reviewers-203K (379) | Received: 07/28/2015 | Revised: 11/15/2015 | Accepted: 01/07/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (51) | Total Visits (22319) | Similar Articles (0) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1815) | Core Tip (1443) | Full Article (HTML) (5355) | Tables (1-1) (356) | Full Article (PDF)-950K (895) | Audio-5849K (30) | Peer-Review Report-97K (295) | Answering Reviewers-157K (212) | Received: 07/30/2015 | Revised: 10/13/2015 | Accepted: 12/21/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (25) | Total Visits (15177) | Similar Articles (7) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1963) | Core Tip (1823) | Full Article (HTML) (14854) | Figures (1-3) (985) | Full Article (PDF)-1495K (1608) | Audio-893K (65) | Peer-Review Report-82K (430) | Answering Reviewers-78K (505) | Received: 08/13/2015 | Revised: 10/15/2015 | Accepted: 12/18/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (131) | Total Visits (30099) | Similar Articles (4) | Timeline of Article Publication (2) | Authors Evaluation (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1540) | Core Tip (1445) | Full Article (HTML) (4211) | Tables (1-2) (494) | Full Article (PDF)-929K (704) | Audio-504K (32) | Peer-Review Report-113K (316) | Answering Reviewers-135K (298) | Received: 06/14/2015 | Revised: 10/15/2015 | Accepted: 11/25/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (14) | Total Visits (12800) | Similar Articles (4) | Timeline of Article Publication (3) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1558) | Core Tip (1857) | Full Article (HTML) (4813) | Full Article (PDF)-1563K (754) | Audio-9667K (44) | Peer-Review Report-88K (269) | Answering Reviewers-88K (229) | Received: 07/20/2015 | Revised: 11/13/2015 | Accepted: 12/08/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (24) | Total Visits (13501) | Similar Articles (1) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1541) | Core Tip (1472) | Full Article (HTML) (3954) | Tables (1-2) (540) | Full Article (PDF)-1547K (505) | Audio-656K (23) | Peer-Review Report-83K (286) | Answering Reviewers-107K (279) | Received: 07/30/2015 | Revised: 10/17/2015 | Accepted: 12/21/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (1) | Total Visits (12867) | Similar Articles (1) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1896) | Core Tip (1783) | Full Article (HTML) (15850) | Tables (1-2) (455) | Full Article (PDF)-1852K (2266) | Audio-764K (57) | Peer-Review Report-109K (412) | Answering Reviewers-121K (443) | Received: 07/31/2015 | Revised: 11/18/2015 | Accepted: 12/18/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (186) | Total Visits (28291) | Similar Articles (0) | Timeline of Article Publication (6) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (2192) | Core Tip (1516) | Full Article (HTML) (5858) | Tables (1-2) (478) | Full Article (PDF)-890K (1126) | Audio-1180K (27) | Peer-Review Report-101K (316) | Answering Reviewers-244K (244) | Received: 09/28/2015 | Revised: 11/22/2015 | Accepted: 01/07/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (24) | Total Visits (18375) | Similar Articles (113) | Timeline of Article Publication (3) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1521) | Core Tip (1727) | Full Article (HTML) (4922) | Tables (1-1) (431) | Full Article (PDF)-937K (802) | Audio-1890K (29) | Peer-Review Report-85K (309) | Answering Reviewers-67K (281) | Received: 07/14/2015 | Revised: 10/02/2015 | Accepted: 11/25/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (18) | Total Visits (14754) | Similar Articles (257) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1429) | Core Tip (1325) | Full Article (HTML) (2721) | Figures (1-3) (308) | Tables (1-3) (416) | Full Article (PDF)-928K (501) | Audio-774K (27) | Peer-Review Report-96K (259) | Answering Reviewers-371K (315) | Received: 08/17/2015 | Revised: 11/03/2015 | Accepted: 12/04/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (10) | Total Visits (13992) | Similar Articles (2) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1313) | Core Tip (1457) | Full Article (HTML) (4437) | Figures (1-3) (508) | Tables (1-2) (393) | Full Article (PDF)-997K (573) | Audio-231K (29) | Peer-Review Report-120K (322) | Answering Reviewers-187K (316) | Received: 07/24/2015 | Revised: 09/04/2015 | Accepted: 10/27/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (7) | Total Visits (16078) | Similar Articles (6) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1562) | Core Tip (1324) | Full Article (HTML) (5068) | Figures (1-1) (941) | Tables (1-5) (441) | Full Article (PDF)-1152K (753) | Audio-3804K (28) | Peer-Review Report-118K (244) | Answering Reviewers-121K (331) | Received: 05/20/2015 | Revised: 10/16/2015 | Accepted: 12/04/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (23) | Total Visits (18046) | Similar Articles (75) | Timeline of Article Publication (0) | Authors Evaluation (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1459) | Core Tip (1295) | Full Article (HTML) (3487) | Figures (1-2) (436) | Full Article (PDF)-929K (439) | Audio-1009K (25) | Peer-Review Report-79K (236) | Answering Reviewers-59K (343) | Received: 03/25/2015 | Revised: 08/06/2015 | Accepted: 10/19/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (4) | Total Visits (13121) | Similar Articles (9) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (2034) | Core Tip (1609) | Full Article (HTML) (4631) | Figures (1-2) (426) | Tables (1-3) (899) | Full Article (PDF)-2294K (731) | Audio-649K (186) | Peer-Review Report-98K (317) | Answering Reviewers-60K (1787) | Received: 07/14/2015 | Revised: 11/04/2015 | Accepted: 11/11/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (6) | Total Visits (19690) | Similar Articles (26) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1605) | Core Tip (1631) | Full Article (HTML) (9285) | Figures (1-2) (573) | Tables (1-3) (423) | Full Article (PDF)-5367K (899) | Audio-3790K (58) | Peer-Review Report-104K (316) | Answering Reviewers-58K (465) | Received: 08/28/2015 | Revised: 12/20/2015 | Accepted: 01/07/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (24) | Total Visits (21964) | Similar Articles (16) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1810) | Core Tip (1625) | Full Article (HTML) (6273) | Figures (1-6) (709) | Tables (1-1) (409) | Full Article (PDF)-2604K (739) | Audio-617K (40) | Peer-Review Report-138K (357) | Answering Reviewers-103K (342) | Received: 08/19/2015 | Revised: 10/27/2015 | Accepted: 12/18/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (11) | Total Visits (18362) | Similar Articles (254) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open