Abstract (1516) | Core Tip (1315) | Full Article (HTML) (3977) | Full Article (PDF)-827K (462) | Peer-Review Report-75K (293) | Answering Reviewers-73K (258) | Received: 05/28/2015 | Accepted: 10/19/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (2) | Total Visits (12310) | Similar Articles (3) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1845) | Core Tip (1756) | Full Article (HTML) (8404) | Figures (1-8) (701) | Tables (1-1) (449) | Full Article (PDF)-1605K (612) | Peer-Review Report-101K (352) | Answering Reviewers-260K (310) | Received: 04/27/2015 | Revised: 06/22/2015 | Accepted: 10/19/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (8) | Total Visits (19207) | Similar Articles (14) | Timeline of Article Publication (4) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1798) | Core Tip (1753) | Full Article (HTML) (15178) | Figures (1-4) (747) | Tables (1-4) (364) | Full Article (PDF)-1110K (1376) | Peer-Review Report-92K (363) | Answering Reviewers-135K (356) | Received: 05/20/2015 | Revised: 08/07/2015 | Accepted: 09/28/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (88) | Total Visits (28815) | Similar Articles (0) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (2053) | Core Tip (1780) | Full Article (HTML) (15678) | Tables (1-2) (390) | Full Article (PDF)-1055K (2074) | Peer-Review Report-90K (329) | Answering Reviewers-119K (366) | Received: 03/30/2015 | Revised: 07/11/2015 | Accepted: 08/21/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (121) | Total Visits (28144) | Similar Articles (5) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1751) | Core Tip (1515) | Full Article (HTML) (8546) | Figures (1-5) (527) | Tables (1-3) (809) | Full Article (PDF)-1590K (952) | Peer-Review Report-99K (346) | Answering Reviewers-134K (440) | Received: 05/29/2015 | Revised: 07/21/2015 | Accepted: 09/30/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (40) | Total Visits (21647) | Similar Articles (1) | Timeline of Article Publication (3) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1592) | Core Tip (1368) | Full Article (HTML) (4629) | Figures (1-4) (486) | Full Article (PDF)-1663K (670) | Peer-Review Report-71K (417) | Answering Reviewers-89K (333) | Received: 01/22/2015 | Revised: 03/20/2015 | Accepted: 09/08/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (1) | Total Visits (13291) | Similar Articles (6) | Timeline of Article Publication (1) | Authors Evaluation (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1300) | Core Tip (1645) | Full Article (HTML) (3373) | Tables (1-4) (386) | Full Article (PDF)-949K (473) | Peer-Review Report-146K (246) | Answering Reviewers-177K (235) | Received: 04/28/2015 | Revised: 06/17/2015 | Accepted: 08/14/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (3) | Total Visits (11968) | Similar Articles (129) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1647) | Core Tip (1441) | Full Article (HTML) (7948) | Figures (1-3) (477) | Tables (1-1) (419) | Full Article (PDF)-1345K (829) | Peer-Review Report-79K (331) | Answering Reviewers-72K (467) | Received: 05/06/2015 | Accepted: 09/16/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (31) | Total Visits (20530) | Similar Articles (61) | Timeline of Article Publication (1) | Authors Evaluation (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1477) | Core Tip (1377) | Full Article (HTML) (5668) | Tables (1-3) (413) | Full Article (PDF)-965K (705) | Peer-Review Report-102K (292) | Answering Reviewers-125K (245) | Received: 06/23/2015 | Revised: 08/11/2015 | Accepted: 09/16/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (33) | Total Visits (17090) | Similar Articles (11) | Timeline of Article Publication (4) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1296) | Core Tip (1188) | Full Article (HTML) (5358) | Tables (1-3) (406) | Full Article (PDF)-927K (493) | Peer-Review Report-98K (239) | Answering Reviewers-36K (253) | Received: 07/02/2015 | Revised: 08/28/2015 | Accepted: 10/19/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (12) | Total Visits (13781) | Similar Articles (27) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1309) | Core Tip (1100) | Full Article (HTML) (3405) | Figures (1-1) (376) | Tables (1-1) (384) | Full Article (PDF)-875K (490) | Peer-Review Report-106K (194) | Answering Reviewers-186K (236) | Received: 04/17/2015 | Revised: 08/13/2015 | Accepted: 09/16/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (12) | Total Visits (11172) | Similar Articles (0) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1398) | Core Tip (1275) | Full Article (HTML) (3933) | Figures (1-1) (292) | Tables (1-3) (392) | Full Article (PDF)-994K (460) | Peer-Review Report-86K (274) | Answering Reviewers-63K (258) | Received: 01/06/2015 | Revised: 05/16/2015 | Accepted: 09/16/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (8) | Total Visits (12761) | Similar Articles (260) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1603) | Core Tip (1367) | Full Article (HTML) (4278) | Figures (1-4) (493) | Tables (1-2) (300) | Full Article (PDF)-1051K (481) | Peer-Review Report-109K (281) | Answering Reviewers-88K (222) | Received: 05/08/2015 | Revised: 07/23/2015 | Accepted: 08/14/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (7) | Total Visits (15855) | Similar Articles (32) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1512) | Core Tip (1306) | Full Article (HTML) (3265) | Figures (1-4) (396) | Tables (1-1) (372) | Full Article (PDF)-1561K (569) | Peer-Review Report-283K (293) | Answering Reviewers-100K (310) | Received: 07/14/2015 | Revised: 08/13/2015 | Accepted: 09/30/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (4) | Total Visits (13022) | Similar Articles (250) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open