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Abstract (2019) | Core Tip (2014) | Full Article (HTML) (8734) | Tables (1-1) (470) | Full Article (PDF)-1840K (953) | Audio-1635K (128) | Peer-Review Report-103K (429) | Answering Reviewers-203K (407) | Received: 07/28/2015 | Revised: 11/15/2015 | Accepted: 01/07/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (51) | Total Visits (22961) | Similar Articles (0) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1873) | Core Tip (1503) | Full Article (HTML) (5491) | Tables (1-1) (393) | Full Article (PDF)-950K (914) | Audio-5849K (30) | Peer-Review Report-97K (308) | Answering Reviewers-157K (226) | Received: 07/30/2015 | Revised: 10/13/2015 | Accepted: 12/21/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (25) | Total Visits (15670) | Similar Articles (7) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (2026) | Core Tip (1885) | Full Article (HTML) (15481) | Figures (1-3) (1038) | Full Article (PDF)-1495K (1633) | Audio-893K (66) | Peer-Review Report-82K (443) | Answering Reviewers-78K (513) | Received: 08/13/2015 | Revised: 10/15/2015 | Accepted: 12/18/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (134) | Total Visits (31222) | 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 (1611) | Core Tip (1496) | Full Article (HTML) (4335) | Tables (1-2) (537) | Full Article (PDF)-929K (730) | Audio-504K (34) | Peer-Review Report-113K (328) | Answering Reviewers-135K (310) | Received: 06/14/2015 | Revised: 10/15/2015 | Accepted: 11/25/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (14) | Total Visits (13288) | Similar Articles (4) | Timeline of Article Publication (3) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1603) | Core Tip (1944) | Full Article (HTML) (5015) | Full Article (PDF)-1563K (770) | Audio-9667K (46) | Peer-Review Report-88K (283) | Answering Reviewers-88K (240) | Received: 07/20/2015 | Revised: 11/13/2015 | Accepted: 12/08/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (24) | Total Visits (14057) | Similar Articles (1) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1601) | Core Tip (1522) | Full Article (HTML) (4042) | Tables (1-2) (596) | Full Article (PDF)-1547K (521) | Audio-656K (23) | Peer-Review Report-83K (300) | Answering Reviewers-107K (290) | Received: 07/30/2015 | Revised: 10/17/2015 | Accepted: 12/21/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (1) | Total Visits (13326) | Similar Articles (1) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1973) | Core Tip (1855) | Full Article (HTML) (16922) | Tables (1-2) (493) | Full Article (PDF)-1852K (2296) | Audio-764K (59) | Peer-Review Report-109K (442) | Answering Reviewers-121K (454) | Received: 07/31/2015 | Revised: 11/18/2015 | Accepted: 12/18/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (190) | Total Visits (29790) | Similar Articles (0) | Timeline of Article Publication (6) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (2299) | Core Tip (1559) | Full Article (HTML) (6039) | Tables (1-2) (516) | Full Article (PDF)-890K (1140) | Audio-1180K (27) | Peer-Review Report-101K (342) | Answering Reviewers-244K (256) | Received: 09/28/2015 | Revised: 11/22/2015 | Accepted: 01/07/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (25) | Total Visits (19028) | Similar Articles (117) | Timeline of Article Publication (3) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1576) | Core Tip (1821) | Full Article (HTML) (5058) | Tables (1-1) (465) | Full Article (PDF)-937K (814) | Audio-1890K (29) | Peer-Review Report-85K (321) | Answering Reviewers-67K (287) | Received: 07/14/2015 | Revised: 10/02/2015 | Accepted: 11/25/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (18) | Total Visits (15239) | Similar Articles (259) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1492) | Core Tip (1383) | Full Article (HTML) (2785) | Figures (1-3) (333) | Tables (1-3) (453) | Full Article (PDF)-928K (517) | Audio-774K (27) | Peer-Review Report-96K (283) | Answering Reviewers-371K (325) | Received: 08/17/2015 | Revised: 11/03/2015 | Accepted: 12/04/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (10) | Total Visits (14496) | Similar Articles (2) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1376) | Core Tip (1513) | Full Article (HTML) (4546) | Figures (1-3) (549) | Tables (1-2) (434) | Full Article (PDF)-997K (586) | Audio-231K (29) | Peer-Review Report-120K (333) | Answering Reviewers-187K (332) | Received: 07/24/2015 | Revised: 09/04/2015 | Accepted: 10/27/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (7) | Total Visits (16739) | Similar Articles (6) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1618) | Core Tip (1377) | Full Article (HTML) (5330) | Figures (1-1) (1022) | Tables (1-5) (473) | Full Article (PDF)-1152K (772) | Audio-3804K (28) | Peer-Review Report-118K (256) | Answering Reviewers-121K (358) | Received: 05/20/2015 | Revised: 10/16/2015 | Accepted: 12/04/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (23) | Total Visits (18885) | Similar Articles (76) | Timeline of Article Publication (0) | Authors Evaluation (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1508) | Core Tip (1337) | Full Article (HTML) (3597) | Figures (1-2) (488) | Full Article (PDF)-929K (464) | Audio-1009K (25) | Peer-Review Report-79K (244) | Answering Reviewers-59K (356) | Received: 03/25/2015 | Revised: 08/06/2015 | Accepted: 10/19/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (4) | Total Visits (13598) | Similar Articles (9) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (2109) | Core Tip (1690) | Full Article (HTML) (4816) | Figures (1-2) (467) | Tables (1-3) (990) | Full Article (PDF)-2294K (749) | Audio-649K (190) | Peer-Review Report-98K (334) | Answering Reviewers-60K (1820) | Received: 07/14/2015 | Revised: 11/04/2015 | Accepted: 11/11/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (6) | Total Visits (20500) | Similar Articles (26) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1671) | Core Tip (1697) | Full Article (HTML) (9723) | Figures (1-2) (613) | Tables (1-3) (464) | Full Article (PDF)-5367K (924) | Audio-3790K (59) | Peer-Review Report-104K (330) | Answering Reviewers-58K (474) | Received: 08/28/2015 | Revised: 12/20/2015 | Accepted: 01/07/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (24) | Total Visits (22860) | Similar Articles (16) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1864) | Core Tip (1675) | Full Article (HTML) (6400) | Figures (1-6) (786) | Tables (1-1) (443) | Full Article (PDF)-2604K (769) | Audio-617K (40) | Peer-Review Report-138K (368) | Answering Reviewers-103K (365) | Received: 08/19/2015 | Revised: 10/27/2015 | Accepted: 12/18/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (11) | Total Visits (18936) | Similar Articles (256) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open