Abstract (1719) | Core Tip (1510) | Full Article (HTML) (4242) | Full Article (PDF)-827K (522) | Peer-Review Report-75K (352) | Answering Reviewers-73K (305) | Received: 05/28/2015 | Accepted: 10/19/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (2) | Total Visits (13937) | Similar Articles (3) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (2125) | Core Tip (1986) | Full Article (HTML) (8855) | Figures (1-8) (996) | Tables (1-1) (622) | Full Article (PDF)-1605K (704) | Peer-Review Report-101K (395) | Answering Reviewers-260K (356) | Received: 04/27/2015 | Revised: 06/22/2015 | Accepted: 10/19/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (11) | Total Visits (21504) | Similar Articles (14) | Timeline of Article Publication (4) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (2015) | Core Tip (2002) | Full Article (HTML) (16850) | Figures (1-4) (998) | Tables (1-4) (518) | Full Article (PDF)-1110K (1490) | Peer-Review Report-92K (430) | Answering Reviewers-135K (418) | Received: 05/20/2015 | Revised: 08/07/2015 | Accepted: 09/28/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (95) | Total Visits (32523) | Similar Articles (0) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (2264) | Core Tip (2030) | Full Article (HTML) (18602) | Tables (1-2) (559) | Full Article (PDF)-1055K (2198) | Peer-Review Report-90K (390) | Answering Reviewers-119K (408) | Received: 03/30/2015 | Revised: 07/11/2015 | Accepted: 08/21/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (133) | Total Visits (32562) | Similar Articles (5) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (2014) | Core Tip (1746) | Full Article (HTML) (9370) | Figures (1-5) (674) | Tables (1-3) (1074) | Full Article (PDF)-1590K (1047) | Peer-Review Report-99K (400) | Answering Reviewers-134K (486) | Received: 05/29/2015 | Revised: 07/21/2015 | Accepted: 09/30/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (43) | Total Visits (24453) | Similar Articles (1) | Timeline of Article Publication (3) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1782) | Core Tip (1554) | Full Article (HTML) (5108) | Figures (1-4) (648) | Full Article (PDF)-1663K (766) | Peer-Review Report-71K (473) | Answering Reviewers-89K (372) | Received: 01/22/2015 | Revised: 03/20/2015 | Accepted: 09/08/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (2) | Total Visits (15052) | Similar Articles (8) | Timeline of Article Publication (1) | Authors Evaluation (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1474) | Core Tip (1947) | Full Article (HTML) (3721) | Tables (1-4) (517) | Full Article (PDF)-949K (568) | Peer-Review Report-146K (291) | Answering Reviewers-177K (318) | Received: 04/28/2015 | Revised: 06/17/2015 | Accepted: 08/14/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (3) | Total Visits (13593) | Similar Articles (136) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1839) | Core Tip (1627) | Full Article (HTML) (8703) | Figures (1-3) (658) | Tables (1-1) (558) | Full Article (PDF)-1345K (906) | Peer-Review Report-79K (372) | Answering Reviewers-72K (508) | Received: 05/06/2015 | Accepted: 09/16/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (39) | Total Visits (22975) | Similar Articles (65) | Timeline of Article Publication (1) | Authors Evaluation (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1655) | Core Tip (1552) | Full Article (HTML) (6113) | Tables (1-3) (587) | Full Article (PDF)-965K (774) | Peer-Review Report-102K (361) | Answering Reviewers-125K (284) | Received: 06/23/2015 | Revised: 08/11/2015 | Accepted: 09/16/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (37) | Total Visits (19018) | Similar Articles (11) | Timeline of Article Publication (4) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1465) | Core Tip (1350) | Full Article (HTML) (6122) | Tables (1-3) (538) | Full Article (PDF)-927K (552) | Peer-Review Report-98K (277) | Answering Reviewers-36K (294) | Received: 07/02/2015 | Revised: 08/28/2015 | Accepted: 10/19/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (13) | Total Visits (15763) | Similar Articles (31) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1487) | Core Tip (1281) | Full Article (HTML) (3833) | Figures (1-1) (530) | Tables (1-1) (544) | Full Article (PDF)-875K (550) | Peer-Review Report-106K (241) | Answering Reviewers-186K (278) | Received: 04/17/2015 | Revised: 08/13/2015 | Accepted: 09/16/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (12) | Total Visits (12844) | Similar Articles (0) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1602) | Core Tip (1522) | Full Article (HTML) (4372) | Figures (1-1) (418) | Tables (1-3) (600) | Full Article (PDF)-994K (526) | Peer-Review Report-86K (330) | Answering Reviewers-63K (298) | Received: 01/06/2015 | Revised: 05/16/2015 | Accepted: 09/16/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (8) | Total Visits (14757) | Similar Articles (279) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1769) | Core Tip (1529) | Full Article (HTML) (4630) | Figures (1-4) (685) | Tables (1-2) (407) | Full Article (PDF)-1051K (541) | Peer-Review Report-109K (323) | Answering Reviewers-88K (266) | Received: 05/08/2015 | Revised: 07/23/2015 | Accepted: 08/14/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (7) | Total Visits (17841) | Similar Articles (32) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1707) | Core Tip (1531) | Full Article (HTML) (3627) | Figures (1-4) (547) | Tables (1-1) (513) | Full Article (PDF)-1561K (1663) | Peer-Review Report-283K (346) | Answering Reviewers-100K (364) | Received: 07/14/2015 | Revised: 08/13/2015 | Accepted: 09/30/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (6) | Total Visits (15880) | Similar Articles (269) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open