Abstract (1610) | Core Tip (1429) | Full Article (HTML) (4115) | Full Article (PDF)-827K (494) | Peer-Review Report-75K (329) | Answering Reviewers-73K (284) | Received: 05/28/2015 | Accepted: 10/19/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (2) | Total Visits (13105) | Similar Articles (3) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1991) | Core Tip (1884) | Full Article (HTML) (8638) | Figures (1-8) (873) | Tables (1-1) (548) | Full Article (PDF)-1605K (671) | Peer-Review Report-101K (376) | Answering Reviewers-260K (338) | Received: 04/27/2015 | Revised: 06/22/2015 | Accepted: 10/19/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (8) | Total Visits (20437) | Similar Articles (14) | Timeline of Article Publication (4) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1916) | Core Tip (1883) | Full Article (HTML) (16016) | Figures (1-4) (878) | Tables (1-4) (441) | Full Article (PDF)-1110K (1440) | Peer-Review Report-92K (402) | Answering Reviewers-135K (395) | Received: 05/20/2015 | Revised: 08/07/2015 | Accepted: 09/28/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (91) | Total Visits (30674) | Similar Articles (0) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (2167) | Core Tip (1910) | Full Article (HTML) (17205) | Tables (1-2) (480) | Full Article (PDF)-1055K (2135) | Peer-Review Report-90K (366) | Answering Reviewers-119K (388) | Received: 03/30/2015 | Revised: 07/11/2015 | Accepted: 08/21/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (126) | Total Visits (30402) | Similar Articles (5) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1890) | Core Tip (1642) | Full Article (HTML) (8939) | Figures (1-5) (605) | Tables (1-3) (953) | Full Article (PDF)-1590K (1009) | Peer-Review Report-99K (379) | Answering Reviewers-134K (471) | Received: 05/29/2015 | Revised: 07/21/2015 | Accepted: 09/30/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (41) | Total Visits (23080) | Similar Articles (1) | Timeline of Article Publication (3) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1690) | Core Tip (1475) | Full Article (HTML) (4886) | Figures (1-4) (582) | Full Article (PDF)-1663K (727) | Peer-Review Report-71K (455) | Answering Reviewers-89K (353) | Received: 01/22/2015 | Revised: 03/20/2015 | Accepted: 09/08/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (1) | Total Visits (14195) | 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 (1391) | Core Tip (1818) | Full Article (HTML) (3550) | Tables (1-4) (453) | Full Article (PDF)-949K (519) | Peer-Review Report-146K (266) | Answering Reviewers-177K (269) | Received: 04/28/2015 | Revised: 06/17/2015 | Accepted: 08/14/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (3) | Total Visits (12746) | Similar Articles (131) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1745) | Core Tip (1545) | Full Article (HTML) (8341) | Figures (1-3) (566) | Tables (1-1) (494) | Full Article (PDF)-1345K (873) | Peer-Review Report-79K (352) | Answering Reviewers-72K (494) | Received: 05/06/2015 | Accepted: 09/16/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (34) | Total Visits (21726) | Similar Articles (62) | Timeline of Article Publication (1) | Authors Evaluation (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1560) | Core Tip (1465) | Full Article (HTML) (5914) | Tables (1-3) (504) | Full Article (PDF)-965K (741) | Peer-Review Report-102K (322) | Answering Reviewers-125K (265) | Received: 06/23/2015 | Revised: 08/11/2015 | Accepted: 09/16/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (34) | Total Visits (18028) | Similar Articles (11) | Timeline of Article Publication (4) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1375) | Core Tip (1276) | Full Article (HTML) (5788) | Tables (1-3) (480) | Full Article (PDF)-927K (522) | Peer-Review Report-98K (258) | Answering Reviewers-36K (277) | Received: 07/02/2015 | Revised: 08/28/2015 | Accepted: 10/19/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (13) | Total Visits (14806) | Similar Articles (28) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1396) | Core Tip (1197) | Full Article (HTML) (3644) | Figures (1-1) (449) | Tables (1-1) (460) | Full Article (PDF)-875K (522) | Peer-Review Report-106K (220) | Answering Reviewers-186K (256) | Received: 04/17/2015 | Revised: 08/13/2015 | Accepted: 09/16/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (12) | Total Visits (12050) | Similar Articles (0) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1507) | Core Tip (1413) | Full Article (HTML) (4195) | Figures (1-1) (352) | Tables (1-3) (504) | Full Article (PDF)-994K (498) | Peer-Review Report-86K (307) | Answering Reviewers-63K (279) | Received: 01/06/2015 | Revised: 05/16/2015 | Accepted: 09/16/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (8) | Total Visits (13822) | Similar Articles (269) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1686) | Core Tip (1451) | Full Article (HTML) (4476) | Figures (1-4) (584) | Tables (1-2) (343) | Full Article (PDF)-1051K (512) | Peer-Review Report-109K (305) | Answering Reviewers-88K (245) | Received: 05/08/2015 | Revised: 07/23/2015 | Accepted: 08/14/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (7) | Total Visits (16859) | Similar Articles (32) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1606) | Core Tip (1418) | Full Article (HTML) (3458) | Figures (1-4) (476) | Tables (1-1) (449) | Full Article (PDF)-1561K (620) | Peer-Review Report-283K (320) | Answering Reviewers-100K (331) | Received: 07/14/2015 | Revised: 08/13/2015 | Accepted: 09/30/2015 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (5) | Total Visits (13921) | Similar Articles (259) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open